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CVE-2025-9185

Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142

8.1 HighFix available

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 142, Firefox ESR 115.27, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
High
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

0.51%Up 0.5 points since Aug 20, 2025
90%50%10%1%

What each source reports

NVD Score used 8.1

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 142, Firefox ESR 115.27, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2.

Record
CVE-2025-9185
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-119
Updated
2026-11-02
CVE List 8.1

Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 142, Firefox ESR 115.27, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2.

Record
CVE-2025-9185
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-119
Updated
2026-11-02
EUVDEUVD-2025-25243 8.1

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 142, Firefox ESR 115.27, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2.

Record
EUVD-2025-25243
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
GitHub AdvisoriesGHSA-2hgr-r3c9-m9jw 8.1

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13,...

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 142, Firefox ESR < 115.27, Firefox ESR < 128.14, Firefox ESR < 140.2, Thunderbird < 142, Thunderbird < 128.14, and Thunderbird < 140.2.

Record
GHSA-2hgr-r3c9-m9jw
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-119
Updated
2026-11-02
OSV 8.1

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 142, Firefox ESR < 115.27, Firefox ESR < 128.14, Firefox ESR < 140.2, Thunderbird < 142, Thunderbird < 128.14, and Thunderbird < 140.2.

Record
CVE-2025-9185
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVDEBIAN-CVE-2025-9185 8.1

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 142, Firefox ESR 115.27, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2.

Record
DEBIAN-CVE-2025-9185
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
Show 44 moreShow less
OSVOESA-2025-2099 9.8

thunderbird security update

Security Fix(es):

On 64-bit platforms, IonMonkey-JIT only wrote 32 bits of the 64-bit return value space on the stack, while Baseline-JIT read the entire 64 bits. This vulnerability affects Firefox < 141, Firefox ESR < 115.26, Firefox ESR < 128.13, Firefox ESR < 140.1, Thunderbird < 141, Thunderbird < 128.13, and Thunderbird < 140.1.(CVE-2025-8027)

On arm64, a WASM br_table instruction with a lot of entries could lead to the label being too far from the instruction causing truncation and incorrect computation of the branch address. This vulnerability affects Firefox < 141, Firefox ESR < 115.26, Firefox ESR < 128.13, Firefox ESR < 140.1, Thunderbird < 141, Thunderbird < 128.13, and Thunderbird < 140.1.(CVE-2025-8028)

Firefox executed javascript: URLs when used in object and embed tags. This vulnerability affects Firefox < 141, Firefox ESR < 128.13, Firefox ESR < 140.1, Thunderbird < 141, Thunderbird < 128.13, and Thunderbird < 140.1.(CVE-2025-8029)

Insufficient escaping in the 'Copy as cURL' feature in Firefox and Thunderbird could potentially be exploited to trick a user into executing unexpected code. This vulnerability affects Firefox < 141, Firefox ESR < 128.13, Firefox ESR < 140.1, Thunderbird < 141, Thunderbird < 128.13, and Thunderbird < 140.1.(CVE-2025-8030)

The username:password part was not correctly stripped from URLs in CSP reports potentially leaking HTTP Basic Authentication credentials. This vulnerability affects Firefox < 141, Firefox ESR < 128.13, Firefox ESR < 140.1, Thunderbird < 141, Thunderbird < 128.13, and Thunderbird < 140.1.(CVE-2025-8031)

XSLT document loading did not correctly propagate the source document which bypassed its Content Security Policy (CSP). This vulnerability affects Firefox < 141, Firefox ESR < 128.13, Firefox ESR < 140.1, Thunderbird < 141, Thunderbird < 128.13, and Thunderbird < 140.1.(CVE-2025-8032)

The JavaScript engine did not handle closed generators correctly and it was possible to resume them leading to a nullptr dereference. This vulnerability affects Firefox < 141, Firefox ESR < 115.26, Firefox ESR < 128.13, Firefox ESR < 140.1, Thunderbird < 141, Thunderbird < 128.13, and Thunderbird < 140.1.(CVE-2025-8033)

Memory safety bugs present in Firefox ESR 115.25, Firefox ESR 128.12, Thunderbird ESR 128.12, Firefox ESR 140.0, Thunderbird ESR 140.0, Firefox 140 and Thunderbird 140. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 141, Firefox ESR < 115.26, Firefox ESR < 128.13, Firefox ESR < 140.1, Thunderbird < 141, Thunderbird < 128.13, and Thunderbird < 140.1.(CVE-2025-8034)

Memory safety bugs present in Firefox ESR 128.12, Thunderbird ESR 128.12, Firefox ESR 140.0, Thunderbird ESR 140.0, Firefox 140 and Thunderbird 140. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 141, Firefox ESR < 128.13, Firefox ESR < 140.1, Thunderbird < 141, Thunderbird < 128.13, and Thunderbird < 140.1.(CVE-2025-8035)

A vulnerability was found in Mozilla Thunderbird up to 141 (Mail Client Software). It has been rated as critical.Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Impacted is confidentiality, integrity, and availability.Upgrading to version 142 eliminates this vulnerability.(CVE-2025-9179)

A same-origin policy bypass vulnerability exists in the Graphics: Canvas2D component. This vulnerability affects Firefox < 142, Firefox ESR < 115.27,…

Record
OESA-2025-2099
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVOESA-2025-2592 8.8

firefox security update

Security Fix(es):

If temporary one-time permissions, such as the ability to use the Camera, were granted to a document loaded using a file: URL, that permission persisted in that tab for all other documents loaded from a file: URL. This is potentially dangerous if the local files came from different sources, such as in a download directory. This vulnerability affects Firefox < 111.(CVE-2023-28161)

An attacker could have caused memory corruption and a potentially exploitable use-after-free of a pointer in a global object s debugger vector. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.(CVE-2023-29543)

Memory safety bugs present in Firefox 111. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.(CVE-2023-29551)

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 142, Firefox ESR < 115.27, Firefox ESR < 128.14, Firefox ESR < 140.2, Thunderbird < 142, Thunderbird < 128.14, and Thunderbird < 140.2.(CVE-2025-9185)

Record
OESA-2025-2592
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVOESA-2025-2593 8.8

firefox security update

Security Fix(es):

If temporary one-time permissions, such as the ability to use the Camera, were granted to a document loaded using a file: URL, that permission persisted in that tab for all other documents loaded from a file: URL. This is potentially dangerous if the local files came from different sources, such as in a download directory. This vulnerability affects Firefox < 111.(CVE-2023-28161)

An attacker could have caused memory corruption and a potentially exploitable use-after-free of a pointer in a global object s debugger vector. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.(CVE-2023-29543)

Memory safety bugs present in Firefox 111. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.(CVE-2023-29551)

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 142, Firefox ESR < 115.27, Firefox ESR < 128.14, Firefox ESR < 140.2, Thunderbird < 142, Thunderbird < 128.14, and Thunderbird < 140.2.(CVE-2025-9185)

Record
OESA-2025-2593
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVOESA-2025-2594 8.1

firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability.

Security Fix(es):

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 142, Firefox ESR < 115.27, Firefox ESR < 128.14, Firefox ESR < 140.2, Thunderbird < 142, Thunderbird < 128.14, and Thunderbird < 140.2.(CVE-2025-9185)

Record
OESA-2025-2594
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVOESA-2025-2595 8.1

firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability.

Security Fix(es):

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 142, Firefox ESR < 115.27, Firefox ESR < 128.14, Firefox ESR < 140.2, Thunderbird < 142, Thunderbird < 128.14, and Thunderbird < 140.2.(CVE-2025-9185)

Record
OESA-2025-2595
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVOESA-2025-2596 9.8

firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability.

Security Fix(es):

Use-after-free vulnerability in MediaTrackGraphImpl::GetInstance(). This vulnerability affects Firefox < 144, Firefox ESR < 140.4, Thunderbird < 144, and Thunderbird < 140.4.(CVE-2025-11708)

A compromised web process was able to trigger out of bounds reads and writes in a more privileged process using manipulated WebGL textures. This vulnerability affects Firefox < 144, Firefox ESR < 115.29, Firefox ESR < 140.4, Thunderbird < 144, and Thunderbird < 140.4.(CVE-2025-11709)

A compromised web process using malicious IPC messages could have caused the privileged browser process to reveal blocks of its memory to the compromised process. This vulnerability affects Firefox < 144, Firefox ESR < 115.29, Firefox ESR < 140.4, Thunderbird < 144, and Thunderbird < 140.4.(CVE-2025-11710)

There was a way to change the value of JavaScript Object properties that were supposed to be non-writeable. This vulnerability affects Firefox < 144, Firefox ESR < 115.29, Firefox ESR < 140.4, Thunderbird < 144, and Thunderbird < 140.4.(CVE-2025-11711)

A malicious page could have used the type attribute of an OBJECT tag to override the default browser behavior when encountering a web resource served without a content-type. This could have contributed to an XSS on a site that unsafely serves files without a content-type header. This vulnerability affects Firefox < 144, Firefox ESR < 140.4, Thunderbird < 144, and Thunderbird < 140.4.(CVE-2025-11712)

Memory safety bugs present in Firefox ESR 115.28, Firefox ESR 140.3, Thunderbird ESR 140.3, Firefox 143 and Thunderbird 143. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 144, Firefox ESR < 115.29, Firefox ESR < 140.4, Thunderbird < 144, and Thunderbird < 140.4.(CVE-2025-11714)

Memory safety bugs present in Firefox ESR 140.3, Thunderbird ESR 140.3, Firefox 143 and Thunderbird 143. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 144, Firefox ESR < 140.4, Thunderbird < 144, and Thunderbird ESR < 140.4.(CVE-2025-11715)

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 142, Firefox ESR < 115.27, Firefox ESR < 128.14, Firefox ESR < 140.2, Thunderbird < 142, Thunderbird < 128.14, and Thunderbird < 140.2.(CVE-2025-9185)

Record
OESA-2025-2596
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:14416 7.5

Red Hat Security Advisory: firefox security update

Record
RHSA-2025:14416
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:14417 7.5

Red Hat Security Advisory: firefox security update

Record
RHSA-2025:14417
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:14442 7.5

Red Hat Security Advisory: firefox security update

Record
RHSA-2025:14442
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:14640 7.5

Red Hat Security Advisory: thunderbird security update

Record
RHSA-2025:14640
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:14743 7.5

Red Hat Security Advisory: thunderbird security update

Record
RHSA-2025:14743
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:14844 7.5

Red Hat Security Advisory: thunderbird security update

Record
RHSA-2025:14844
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15418 7.5

Red Hat Security Advisory: firefox security update

Record
RHSA-2025:15418
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15419 7.5

Red Hat Security Advisory: firefox security update

Record
RHSA-2025:15419
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15420 7.5

Red Hat Security Advisory: firefox security update

Record
RHSA-2025:15420
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15421 7.5

Red Hat Security Advisory: firefox security update

Record
RHSA-2025:15421
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15422 7.5

Red Hat Security Advisory: firefox security update

Record
RHSA-2025:15422
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15423 7.5

Red Hat Security Advisory: firefox security update

Record
RHSA-2025:15423
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15424 7.5

Red Hat Security Advisory: firefox security update

Record
RHSA-2025:15424
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15430 7.5

Red Hat Security Advisory: firefox security update

Record
RHSA-2025:15430
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15434 7.5

Red Hat Security Advisory: thunderbird security update

Record
RHSA-2025:15434
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15435 7.5

Red Hat Security Advisory: thunderbird security update

Record
RHSA-2025:15435
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15436 7.5

Red Hat Security Advisory: thunderbird security update

Record
RHSA-2025:15436
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15437 7.5

Red Hat Security Advisory: thunderbird security update

Record
RHSA-2025:15437
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15438 7.5

Red Hat Security Advisory: thunderbird security update

Record
RHSA-2025:15438
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15496 7.5

Red Hat Security Advisory: thunderbird security update

Record
RHSA-2025:15496
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRHSA-2025:15535 7.5

Red Hat Security Advisory: thunderbird security update

Record
RHSA-2025:15535
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRLSA-2025:14416 7.5

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

Security Fix(es):

  • firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182)

  • thunderbird: firefox: Sandbox escape due to invalid pointer in the Audio/Video: GMP component (CVE-2025-9179)

  • thunderbird: firefox: Same-origin policy bypass in the Graphics: Canvas2D component (CVE-2025-9180)

  • thunderbird: firefox: Uninitialized memory in the JavaScript Engine component (CVE-2025-9181)

  • thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142 (CVE-2025-9185)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Record
RLSA-2025:14416
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRLSA-2025:14417 7.5

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

Security Fix(es):

  • firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182)

  • thunderbird: firefox: Sandbox escape due to invalid pointer in the Audio/Video: GMP component (CVE-2025-9179)

  • thunderbird: firefox: Same-origin policy bypass in the Graphics: Canvas2D component (CVE-2025-9180)

  • thunderbird: firefox: Uninitialized memory in the JavaScript Engine component (CVE-2025-9181)

  • thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142 (CVE-2025-9185)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Record
RLSA-2025:14417
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRLSA-2025:14442 7.5

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

Security Fix(es):

  • firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182)

  • thunderbird: firefox: Sandbox escape due to invalid pointer in the Audio/Video: GMP component (CVE-2025-9179)

  • thunderbird: firefox: Same-origin policy bypass in the Graphics: Canvas2D component (CVE-2025-9180)

  • thunderbird: firefox: Uninitialized memory in the JavaScript Engine component (CVE-2025-9181)

  • thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142 (CVE-2025-9185)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Record
RLSA-2025:14442
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRLSA-2025:14743 7.5

Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client.

Security Fix(es):

  • firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182)

  • thunderbird: firefox: Sandbox escape due to invalid pointer in the Audio/Video: GMP component (CVE-2025-9179)

  • thunderbird: firefox: Same-origin policy bypass in the Graphics: Canvas2D component (CVE-2025-9180)

  • thunderbird: firefox: Uninitialized memory in the JavaScript Engine component (CVE-2025-9181)

  • thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142 (CVE-2025-9185)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Record
RLSA-2025:14743
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVRLSA-2025:14844 7.5

Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client.

Security Fix(es):

  • firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182)

  • thunderbird: firefox: Sandbox escape due to invalid pointer in the Audio/Video: GMP component (CVE-2025-9179)

  • thunderbird: firefox: Same-origin policy bypass in the Graphics: Canvas2D component (CVE-2025-9180)

  • thunderbird: firefox: Uninitialized memory in the JavaScript Engine component (CVE-2025-9181)

  • thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142 (CVE-2025-9185)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Record
RLSA-2025:14844
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVUBUNTU-CVE-2025-9185 8.1

Memory safety bugs present in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 142, Firefox ESR 115.27, Firefox ESR 128.14, Firefox ESR 140.2, Thunderbird 142, Thunderbird 128.14, and Thunderbird 140.2.

Record
UBUNTU-CVE-2025-9185
CVSS 3.1
8.1 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVALSA-2025:14416 No score

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

Security Fix(es):

  • firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182)
  • thunderbird: firefox: Sandbox escape due to invalid pointer in the Audio/Video: GMP component (CVE-2025-9179)
  • thunderbird: firefox: Same-origin policy bypass in the Graphics: Canvas2D component (CVE-2025-9180)
  • thunderbird: firefox: Uninitialized memory in the JavaScript Engine component (CVE-2025-9181)
  • thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142 (CVE-2025-9185)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Record
ALSA-2025:14416
Updated
2026-11-02
OSVALSA-2025:14417 No score

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

Security Fix(es):

  • firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182)
  • thunderbird: firefox: Sandbox escape due to invalid pointer in the Audio/Video: GMP component (CVE-2025-9179)
  • thunderbird: firefox: Same-origin policy bypass in the Graphics: Canvas2D component (CVE-2025-9180)
  • thunderbird: firefox: Uninitialized memory in the JavaScript Engine component (CVE-2025-9181)
  • thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142 (CVE-2025-9185)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Record
ALSA-2025:14417
Updated
2026-11-02
OSVALSA-2025:14442 No score

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

Security Fix(es):

  • firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182)
  • thunderbird: firefox: Sandbox escape due to invalid pointer in the Audio/Video: GMP component (CVE-2025-9179)
  • thunderbird: firefox: Same-origin policy bypass in the Graphics: Canvas2D component (CVE-2025-9180)
  • thunderbird: firefox: Uninitialized memory in the JavaScript Engine component (CVE-2025-9181)
  • thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142 (CVE-2025-9185)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Record
ALSA-2025:14442
Updated
2026-11-02
OSVALSA-2025:14640 No score

Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client.

Security Fix(es):

  • firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182)
  • thunderbird: firefox: Sandbox escape due to invalid pointer in the Audio/Video: GMP component (CVE-2025-9179)
  • thunderbird: firefox: Same-origin policy bypass in the Graphics: Canvas2D component (CVE-2025-9180)
  • thunderbird: firefox: Uninitialized memory in the JavaScript Engine component (CVE-2025-9181)
  • thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142 (CVE-2025-9185)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Record
ALSA-2025:14640
Updated
2026-11-02
OSVALSA-2025:14743 No score

Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client.

Security Fix(es):

  • firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182)
  • thunderbird: firefox: Sandbox escape due to invalid pointer in the Audio/Video: GMP component (CVE-2025-9179)
  • thunderbird: firefox: Same-origin policy bypass in the Graphics: Canvas2D component (CVE-2025-9180)
  • thunderbird: firefox: Uninitialized memory in the JavaScript Engine component (CVE-2025-9181)
  • thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142 (CVE-2025-9185)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Record
ALSA-2025:14743
Updated
2026-11-02
OSVALSA-2025:14844 No score

Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client.

Security Fix(es):

  • firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component (CVE-2025-9182)
  • thunderbird: firefox: Sandbox escape due to invalid pointer in the Audio/Video: GMP component (CVE-2025-9179)
  • thunderbird: firefox: Same-origin policy bypass in the Graphics: Canvas2D component (CVE-2025-9180)
  • thunderbird: firefox: Uninitialized memory in the JavaScript Engine component (CVE-2025-9181)
  • thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142 (CVE-2025-9185)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Record
ALSA-2025:14844
Updated
2026-11-02
OSVCLSA-2026-1785560172 No score

thunderbird: Fix of 255 CVEs

  • rebase from Thunderbird 115.4.1 to 140.12.0 ESR

  • CVE-2022-3032: When receiving an HTML email that contained an iframe element, which used a srcdoc attribute to define the inner HTML document, remote objects specified in the nested document, for example images or videos, were not blocked

  • CVE-2023-0430: Certificate OCSP revocation status was not checked when verifying S/Mime signatures

  • CVE-2023-0547: OCSP revocation status of recipient certificates was not checked when sending S/Mime encrypted email, and revoked certificates would be accepted

  • CVE-2023-0616: If a MIME email combines OpenPGP and OpenPGP MIME data in a certain way Thunderbird repeatedly attempts to process and display the message, which could cause Thunderbird's user interface to lock up and no longer respond to the user's actions

  • CVE-2023-1945: Unexpected data returned from the Safe Browsing API could have led to memory corruption and a potentially exploitable crash

  • CVE-2023-4573: When receiving rendering data over IPC mStream could have been destroyed when initialized, which could have led to a use-after-free causing a potentially exploitable crash

  • CVE-2023-4574: When creating a callback over IPC for showing the Color Picker window, multiple of the same callbacks could have been created at a time and eventually all simultaneously destroyed as soon as one of the callbacks finished

  • CVE-2023-4575: When creating a callback over IPC for showing the File Picker window, multiple of the same callbacks could have been created at a time and eventually all simultaneously destroyed as soon as one of the callbacks finished

  • CVE-2023-4577: When UpdateRegExpStatics attempted to access initialStringHeap it could already have been garbage collected prior to entering the function, which could potentially have led to an exploitable crash

  • CVE-2023-4578: When calling JS::CheckRegExpSyntax a Syntax Error could have been set which would end in calling convertToRuntimeErrorAndClear. A path in the function could attempt to allocate memory when none is available which would have caused a newly created Out of Memory exception to be mishandled as a Syntax Error

  • CVE-2023-4580: Push notifications stored on disk in private browsing mode were not being encrypted potentially allowing the leak of sensitive information

  • CVE-2023-4581: Excel .xll add-in files did not have a blocklist entry in Firefox's executable blocklist which allowed them to be downloaded without any warning of their potential harm

  • CVE-2023-5169: A compromised content process could have provided malicious data in a PathRecording resulting in an out-of-bounds write, leading to a potentially exploitable crash in a privileged process

  • CVE-2023-5171: During Ion compilation, a Garbage Collection could have resulted in a use-after-free condition, allowing an attacker to write two NUL bytes, and cause a potentially exploitable crash

  • CVE-2023-5724: Drivers are not always robust to extremely large draw calls and in some cases this scenario could have led to a crash

  • CVE-2023-5725: A malicious installed WebExtension could open arbitrary URLs, which under the right circumstance could be leveraged to collect sensitive user data

  • CVE-2023-5732: An attacker could have created a malicious link using bidirectional characters to spoof the location in the address bar when visited

  • CVE-2023-6204: On some systems—depending on the graphics settings and drivers—it was possible to force an out-of-bounds read and leak memory data into the images created on the canvas element

  • CVE-2023-6205: It was possible to cause the use of a MessagePort after it had already been freed, which could potentially have led to an exploitable crash

  • CVE-2023-6206: The black fade animation when exiting fullscreen is roughly the length of the anti-clickjacking delay on permission prompts

  • CVE-2023-6207: Ownership…

Record
CLSA-2026-1785560172
Updated
2026-11-02
OSVMGASA-2025-0227 No score

Updated rootcerts, nspr, nss & firefox packages fix vulnerabilities

JavaScript engine only wrote partial return value to stack. (CVE-2025-8027) Large branch table could lead to truncated instruction. (CVE-2025-8028) Javascript: URLs executed on object and embed tags. (CVE-2025-8029) Potential user-assisted code execution in “Copy as cURL” command. (CVE-2025-8030) Incorrect URL stripping in CSP reports. (CVE-2025-8031) XSLT documents could bypass CSP. (CVE-2025-8032) Incorrect JavaScript state machine for generators. (CVE-2025-8033) Memory safety bugs fixed in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. (CVE-2025-8034) Memory safety bugs fixed in Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. (CVE-2025-8035) Sandbox escape due to invalid pointer in the Audio/Video: GMP component. (CVE-2025-9179) Same-origin policy bypass in the Graphics: Canvas2D component. (CVE-2025-9180) Uninitialized memory in the JavaScript Engine component. (CVE-2025-9181) Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142. (CVE-2025-9185)

Record
MGASA-2025-0227
Updated
2026-11-02
OSVMGASA-2025-0228 No score

Updated thunderbird packages fix vulnerabilities

Use-after-free in FontFaceSet. (CVE-2025-6424) The WebCompat WebExtension shipped exposed a persistent UUID. (CVE-2025-6425) Incorrect parsing of URLs could have allowed embedding of youtube.com. (CVE-2025-6429) Content-Disposition header ignored when a file is included in an embed or object tag. (CVE-2025-6430) JavaScript engine only wrote partial return value to stack. (CVE-2025-8027) Large branch table could lead to truncated instruction. (CVE-2025-8028) Javascript: URLs executed on object and embed tags. (CVE-2025-8029) Potential user-assisted code execution in “Copy as cURL” command. (CVE-2025-8030) Incorrect URL stripping in CSP reports. (CVE-2025-8031) XSLT documents could bypass CSP. (CVE-2025-8032) Incorrect JavaScript state machine for generators. (CVE-2025-8033) Memory safety bugs fixed in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. (CVE-2025-8034) Memory safety bugs fixed in Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141. (CVE-2025-8035) Sandbox escape due to invalid pointer in the Audio/Video: GMP component. (CVE-2025-9179) Same-origin policy bypass in the Graphics: Canvas2D component. (CVE-2025-9180) Uninitialized memory in the JavaScript Engine component. (CVE-2025-9181) Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142. (CVE-2025-9185). For the armv7hl architecture this package fixes additional vulnerabilities; see the links below: https://advisories.mageia.org/MGASA-2025-0197.html https://advisories.mageia.org/MGASA-2025-0168.html https://advisories.mageia.org/MGASA-2025-0151.html https://advisories.mageia.org/MGASA-2025-0126.html https://advisories.mageia.org/MGASA-2025-0093.html https://advisories.mageia.org/MGASA-2025-0048.html https://advisories.mageia.org/MGASA-2025-0010.html https://advisories.mageia.org/MGASA-2024-0395.html https://advisories.mageia.org/MGASA-2024-0384.html https://advisories.mageia.org/MGASA-2024-0365.html https://advisories.mageia.org/MGASA-2024-0350.html https://advisories.mageia.org/MGASA-2024-0336.html https://advisories.mageia.org/MGASA-2024-0332.html

Record
MGASA-2025-0228
Updated
2026-11-02
OSVopenSUSE-SU-2025:15467-1 No score

firefox-esr-140.2.0-1.1 on GA media

These are all security issues fixed in the firefox-esr-140.2.0-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2025:15467-1
Updated
2026-11-02
OSVopenSUSE-SU-2025:15472-1 No score

MozillaThunderbird-140.2.0-1.1 on GA media

These are all security issues fixed in the MozillaThunderbird-140.2.0-1.1 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2025:15472-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
firefox
AlmaLinux:9
From an advisory covering 5 CVEs
 before 128.14.0-2.el9_6.alma.1
128.14.0-2.el9_6.alma.1
firefox-x11
AlmaLinux:9
From an advisory covering 5 CVEs
 before 128.14.0-2.el9_6.alma.1
128.14.0-2.el9_6.alma.1
firefox
AlmaLinux:10
From an advisory covering 5 CVEs
 before 128.14.0-2.el10_0
128.14.0-2.el10_0
firefox
AlmaLinux:8
From an advisory covering 5 CVEs
 before 128.14.0-2.el8_10.alma.1
128.14.0-2.el8_10.alma.1
thunderbird
AlmaLinux:9
From an advisory covering 5 CVEs
 before 128.14.0-3.el9_6.alma.1
128.14.0-3.el9_6.alma.1
thunderbird
AlmaLinux:8
From an advisory covering 5 CVEs
 before 128.14.0-3.el8_10.alma.1
128.14.0-3.el8_10.alma.1
thunderbird
AlmaLinux:10
From an advisory covering 5 CVEs
 before 128.14.0-3.el10_0.alma.1
128.14.0-3.el10_0.alma.1
thunderbird
TuxCare:AlmaLinux:9.2
From an advisory covering 253 CVEs
 before 140.12.0-1.el9_2.alma.1.tuxcare.els1
140.12.0-1.el9_2.alma.1.tuxcare.els1
firefox-esr
Debian:12
 before 128.14.0esr-1~deb12u1, plus listed versions
102.11.0esr-1102.12.0esr-1102.12.0esr-1~deb10u1102.12.0esr-1~deb11u1102.12.0esr-1~deb12u1
Show 45 moreShow less
102.13.0esr-1102.13.0esr-1~deb10u1102.13.0esr-1~deb11u1102.13.0esr-1~deb12u1102.14.0esr-1~deb10u1102.14.0esr-1~deb11u1102.14.0esr-1~deb12u1102.15.0esr-1~deb10u1102.15.0esr-1~deb11u1102.15.0esr-1~deb12u1102.15.1esr-1~deb10u1102.15.1esr-1~deb11u1102.15.1esr-1~deb12u1115.0.2esr-1115.1.0esr-1115.10.0esr-1115.10.0esr-1~deb10u1115.10.0esr-1~deb11u1115.10.0esr-1~deb12u1115.11.0esr-1115.11.0esr-1~deb10u1115.11.0esr-1~deb11u1115.11.0esr-1~deb12u1115.12.0esr-1115.12.0esr-1~deb10u1115.12.0esr-1~deb11u1115.12.0esr-1~deb12u1115.13.0esr-1115.13.0esr-1~deb11u1115.13.0esr-1~deb12u1115.13.0esr-2115.14.0esr-1115.14.0esr-1~deb11u1115.14.0esr-1~deb12u1115.15.0esr-1115.15.0esr-1~deb11u1115.15.0esr-1~deb12u1115.2.0esr-1115.2.1esr-1115.3.0esr-1115.3.0esr-1~deb10u1115.3.0esr-1~deb11u1115.3.0esr-1~deb12u1115.3.1esr-1~deb10u1115.3.1esr-1~deb11u1
128.14.0esr-1~deb12u1
firefox-esr
Debian:13
 before 128.14.0esr-1~deb13u1, plus listed versions
128.13.0esr-1128.14.0esr-1~deb11u1128.14.0esr-1~deb12u1
128.14.0esr-1~deb13u1
Show 156 moreShow less
Affected packages
PackageAffectedFixed
firefox-esr
Debian:14
 before 128.14.0esr-1, plus listed versions
128.13.0esr-1128.14.0esr-1~deb11u1128.14.0esr-1~deb12u1128.14.0esr-1~deb13u1
128.14.0esr-1
thunderbird
Debian:12
 before 1:128.14.0esr-1~deb12u1, plus listed versions
1:102.11.0-11:102.12.0-11:102.12.0-1~deb10u11:102.12.0-1~deb11u11:102.12.0-1~deb12u1
Show 45 moreShow less
1:102.13.0-11:102.13.0-1~deb10u11:102.13.0-1~deb11u11:102.13.0-1~deb12u11:102.13.1-11:102.13.1-1~deb10u11:102.13.1-1~deb11u11:102.13.1-1~deb12u11:102.14.0-1~deb10u11:102.14.0-1~deb11u11:102.14.0-1~deb12u11:102.15.0-1~deb10u11:102.15.0-1~deb11u11:102.15.0-1~deb12u11:102.15.1-1~deb10u11:102.15.1-1~deb11u11:102.15.1-1~deb12u11:103.0~b5-11:104.0~b2-11:110.0~b4-11:112.0~b1-11:113.0~b3-11:114.0~b2-11:115.0-11:115.0.1-11:115.0.1-21:115.0~b4-11:115.0~b6-11:115.1.0-11:115.1.1-11:115.10.1-11:115.10.1-1~deb10u11:115.10.1-1~deb11u11:115.10.1-1~deb12u11:115.11.0-11:115.11.0-1~deb10u11:115.11.0-1~deb11u11:115.11.0-1~deb12u11:115.12.0-11:115.12.0-1~deb10u11:115.12.0-1~deb11u11:115.12.0-1~deb12u11:115.13.0-11:115.13.0-1~deb11u11:115.13.0-1~deb12u1
1:128.14.0esr-1~deb12u1
thunderbird
Debian:13
 before 1:128.14.0esr-1~deb13u1, plus listed versions
1:128.13.0esr-11:128.14.0esr-1~deb11u11:128.14.0esr-1~deb12u1
1:128.14.0esr-1~deb13u1
thunderbird
Debian:14
 before 1:128.14.0esr-1, plus listed versions
1:128.13.0esr-11:128.14.0esr-1~deb11u11:128.14.0esr-1~deb12u11:128.14.0esr-1~deb13u1
1:128.14.0esr-1
firefox-esr
Debian:11
From an advisory covering 4 CVEs
 before 128.14.0esr-1~deb11u1, plus listed versions
102.1.0esr-1102.1.0esr-2102.10.0esr-1102.10.0esr-1~deb10u1102.10.0esr-1~deb11u1
Show 45 moreShow less
102.11.0esr-1102.11.0esr-1~deb10u1102.11.0esr-1~deb11u1102.12.0esr-1102.12.0esr-1~deb10u1102.12.0esr-1~deb11u1102.12.0esr-1~deb12u1102.13.0esr-1102.13.0esr-1~deb10u1102.13.0esr-1~deb11u1102.13.0esr-1~deb12u1102.14.0esr-1~deb10u1102.14.0esr-1~deb11u1102.14.0esr-1~deb12u1102.15.0esr-1~deb10u1102.15.0esr-1~deb11u1102.15.0esr-1~deb12u1102.15.1esr-1~deb10u1102.15.1esr-1~deb11u1102.15.1esr-1~deb12u1102.2.0esr-1102.3.0esr-1102.3.0esr-1~deb10u1102.3.0esr-1~deb10u2102.3.0esr-1~deb11u1102.4.0esr-1102.4.0esr-1~deb10u1102.4.0esr-1~deb11u1102.5.0esr-1102.5.0esr-1~deb10u1102.5.0esr-1~deb11u1102.6.0esr-1102.6.0esr-1~deb10u1102.6.0esr-1~deb11u1102.7.0esr-1102.7.0esr-1~deb10u1102.7.0esr-1~deb11u1102.8.0esr-1102.8.0esr-1~deb10u1102.8.0esr-1~deb11u1102.9.0esr-1102.9.0esr-1~deb10u1102.9.0esr-1~deb11u1102.9.0esr-2115.0.2esr-1
128.14.0esr-1~deb11u1
thunderbird
Debian:11
From an advisory covering 4 CVEs
 before 1:128.14.0esr-1~deb11u1, plus listed versions
1:102.0.1-11:102.0.2-11:102.0~b4-11:102.0~b7-11:102.1.0-1
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1:102.1.1-11:102.1.2-11:102.10.0-11:102.10.0-1~deb10u11:102.10.0-1~deb11u11:102.11.0-11:102.11.0-1~deb10u11:102.11.0-1~deb11u11:102.12.0-11:102.12.0-1~deb10u11:102.12.0-1~deb11u11:102.12.0-1~deb12u11:102.13.0-11:102.13.0-1~deb10u11:102.13.0-1~deb11u11:102.13.0-1~deb12u11:102.13.1-11:102.13.1-1~deb10u11:102.13.1-1~deb11u11:102.13.1-1~deb12u11:102.14.0-1~deb10u11:102.14.0-1~deb11u11:102.14.0-1~deb12u11:102.15.0-1~deb10u11:102.15.0-1~deb11u11:102.15.0-1~deb12u11:102.15.1-1~deb10u11:102.15.1-1~deb11u11:102.15.1-1~deb12u11:102.2.0-11:102.2.1-11:102.2.2-11:102.3.0-11:102.3.0-1~deb10u11:102.3.0-1~deb11u11:102.3.1-11:102.3.2-11:102.3.3-11:102.4.0-11:102.4.0-1~deb10u11:102.4.0-1~deb11u11:102.4.1-11:102.5.0-11:102.5.0-1~deb10u11:102.5.0-1~deb11u1
1:128.14.0esr-1~deb11u1
firefox-esr
Debian:12
From an advisory covering 4 CVEs
 before 128.14.0esr-1~deb12u1, plus listed versions
102.11.0esr-1102.12.0esr-1102.12.0esr-1~deb10u1102.12.0esr-1~deb11u1102.12.0esr-1~deb12u1
Show 45 moreShow less
102.13.0esr-1102.13.0esr-1~deb10u1102.13.0esr-1~deb11u1102.13.0esr-1~deb12u1102.14.0esr-1~deb10u1102.14.0esr-1~deb11u1102.14.0esr-1~deb12u1102.15.0esr-1~deb10u1102.15.0esr-1~deb11u1102.15.0esr-1~deb12u1102.15.1esr-1~deb10u1102.15.1esr-1~deb11u1102.15.1esr-1~deb12u1115.0.2esr-1115.1.0esr-1115.10.0esr-1115.10.0esr-1~deb10u1115.10.0esr-1~deb11u1115.10.0esr-1~deb12u1115.11.0esr-1115.11.0esr-1~deb10u1115.11.0esr-1~deb11u1115.11.0esr-1~deb12u1115.12.0esr-1115.12.0esr-1~deb10u1115.12.0esr-1~deb11u1115.12.0esr-1~deb12u1115.13.0esr-1115.13.0esr-1~deb11u1115.13.0esr-1~deb12u1115.13.0esr-2115.14.0esr-1115.14.0esr-1~deb11u1115.14.0esr-1~deb12u1115.15.0esr-1115.15.0esr-1~deb11u1115.15.0esr-1~deb12u1115.2.0esr-1115.2.1esr-1115.3.0esr-1115.3.0esr-1~deb10u1115.3.0esr-1~deb11u1115.3.0esr-1~deb12u1115.3.1esr-1~deb10u1115.3.1esr-1~deb11u1
128.14.0esr-1~deb12u1
firefox-esr
Debian:13
From an advisory covering 4 CVEs
 before 128.14.0esr-1~deb13u1, plus listed versions
128.13.0esr-1128.14.0esr-1~deb11u1128.14.0esr-1~deb12u1
128.14.0esr-1~deb13u1
thunderbird
Debian:12
From an advisory covering 4 CVEs
 before 1:128.14.0esr-1~deb12u1, plus listed versions
1:102.11.0-11:102.12.0-11:102.12.0-1~deb10u11:102.12.0-1~deb11u11:102.12.0-1~deb12u1
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1:102.13.0-11:102.13.0-1~deb10u11:102.13.0-1~deb11u11:102.13.0-1~deb12u11:102.13.1-11:102.13.1-1~deb10u11:102.13.1-1~deb11u11:102.13.1-1~deb12u11:102.14.0-1~deb10u11:102.14.0-1~deb11u11:102.14.0-1~deb12u11:102.15.0-1~deb10u11:102.15.0-1~deb11u11:102.15.0-1~deb12u11:102.15.1-1~deb10u11:102.15.1-1~deb11u11:102.15.1-1~deb12u11:103.0~b5-11:104.0~b2-11:110.0~b4-11:112.0~b1-11:113.0~b3-11:114.0~b2-11:115.0-11:115.0.1-11:115.0.1-21:115.0~b4-11:115.0~b6-11:115.1.0-11:115.1.1-11:115.10.1-11:115.10.1-1~deb10u11:115.10.1-1~deb11u11:115.10.1-1~deb12u11:115.11.0-11:115.11.0-1~deb10u11:115.11.0-1~deb11u11:115.11.0-1~deb12u11:115.12.0-11:115.12.0-1~deb10u11:115.12.0-1~deb11u11:115.12.0-1~deb12u11:115.13.0-11:115.13.0-1~deb11u11:115.13.0-1~deb12u1
1:128.14.0esr-1~deb12u1
thunderbird
Debian:13
From an advisory covering 4 CVEs
 before 1:128.14.0esr-1~deb13u1, plus listed versions
1:128.13.0esr-11:128.14.0esr-1~deb11u11:128.14.0esr-1~deb12u1
1:128.14.0esr-1~deb13u1
firefox
Mageia:9
From an advisory covering 13 CVEs
 before 128.14.0-1.4.mga9
128.14.0-1.4.mga9
firefox-l10n
Mageia:9
From an advisory covering 13 CVEs
 before 128.14.0-1.mga9
128.14.0-1.mga9
nss
Mageia:9
From an advisory covering 13 CVEs
 before 3.115.1-1.mga9
3.115.1-1.mga9
nspr
Mageia:9
From an advisory covering 13 CVEs
 before 4.37-1.mga9
4.37-1.mga9
rootcerts
Mageia:9
From an advisory covering 13 CVEs
 before 20250808.00-1.mga9
20250808.00-1.mga9
thunderbird
Mageia:9
From an advisory covering 17 CVEs
 before 128.14.0-1.mga9
128.14.0-1.mga9
thunderbird-l10n
Mageia:9
From an advisory covering 17 CVEs
 before 128.14.0-1.mga9
128.14.0-1.mga9
thunderbird
openEuler:24.03-LTS-SP2
From an advisory covering 13 CVEs
 before 128.14.0-1.oe2403sp2
128.14.0-1.oe2403sp2
firefox
openEuler:22.03-LTS-SP3
From an advisory covering 4 CVEs
 before 140.4.0-2.oe2203sp3
140.4.0-2.oe2203sp3
firefox
openEuler:22.03-LTS-SP4
From an advisory covering 4 CVEs
 before 140.4.0-2.oe2203sp4
140.4.0-2.oe2203sp4
firefox
openEuler:24.03-LTS
 before 140.4.0-3.oe2403
140.4.0-3.oe2403
firefox
openEuler:24.03-LTS-SP1
 before 140.4.0-3.oe2403sp1
140.4.0-3.oe2403sp1
firefox
openEuler:24.03-LTS-SP2
From an advisory covering 8 CVEs
 before 140.4.0-3.oe2403sp2
140.4.0-3.oe2403sp2
firefox
Red Hat:enterprise_linux:9::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_6
0:128.14.0-2.el9_6
firefox-debuginfo
Red Hat:enterprise_linux:9::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_6
0:128.14.0-2.el9_6
firefox-debugsource
Red Hat:enterprise_linux:9::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_6
0:128.14.0-2.el9_6
firefox-x11
Red Hat:enterprise_linux:9::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_6
0:128.14.0-2.el9_6
firefox
Red Hat:enterprise_linux:10.0
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el10_0
0:128.14.0-2.el10_0
firefox-debuginfo
Red Hat:enterprise_linux:10.0
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el10_0
0:128.14.0-2.el10_0
firefox-debugsource
Red Hat:enterprise_linux:10.0
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el10_0
0:128.14.0-2.el10_0
firefox
Red Hat:enterprise_linux:8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_10
0:128.14.0-2.el8_10
firefox-debuginfo
Red Hat:enterprise_linux:8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_10
0:128.14.0-2.el8_10
firefox-debugsource
Red Hat:enterprise_linux:8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_10
0:128.14.0-2.el8_10
thunderbird
Red Hat:enterprise_linux:9::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el9_6
0:128.14.0-3.el9_6
thunderbird-debuginfo
Red Hat:enterprise_linux:9::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el9_6
0:128.14.0-3.el9_6
thunderbird-debugsource
Red Hat:enterprise_linux:9::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el9_6
0:128.14.0-3.el9_6
thunderbird
Red Hat:enterprise_linux:8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_10
0:128.14.0-3.el8_10
thunderbird-debuginfo
Red Hat:enterprise_linux:8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_10
0:128.14.0-3.el8_10
thunderbird-debugsource
Red Hat:enterprise_linux:8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_10
0:128.14.0-3.el8_10
thunderbird
Red Hat:enterprise_linux:10.0
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el10_0
0:128.14.0-3.el10_0
thunderbird-debuginfo
Red Hat:enterprise_linux:10.0
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el10_0
0:128.14.0-3.el10_0
thunderbird-debugsource
Red Hat:enterprise_linux:10.0
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el10_0
0:128.14.0-3.el10_0
firefox
Red Hat:rhel_aus:8.2::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_2
0:128.14.0-2.el8_2
firefox-debuginfo
Red Hat:rhel_aus:8.2::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_2
0:128.14.0-2.el8_2
firefox-debugsource
Red Hat:rhel_aus:8.2::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_2
0:128.14.0-2.el8_2
firefox
Red Hat:rhel_aus:8.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_4
0:128.14.0-2.el8_4
firefox-debuginfo
Red Hat:rhel_aus:8.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_4
0:128.14.0-2.el8_4
firefox-debugsource
Red Hat:rhel_aus:8.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_4
0:128.14.0-2.el8_4
firefox
Red Hat:rhel_eus_long_life:8.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_4
0:128.14.0-2.el8_4
firefox-debuginfo
Red Hat:rhel_eus_long_life:8.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_4
0:128.14.0-2.el8_4
firefox-debugsource
Red Hat:rhel_eus_long_life:8.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_4
0:128.14.0-2.el8_4
firefox
Red Hat:rhel_e4s:9.0::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_0
0:128.14.0-2.el9_0
firefox-debuginfo
Red Hat:rhel_e4s:9.0::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_0
0:128.14.0-2.el9_0
firefox-debugsource
Red Hat:rhel_e4s:9.0::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_0
0:128.14.0-2.el9_0
firefox
Red Hat:rhel_e4s:9.2::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_2
0:128.14.0-2.el9_2
firefox-debuginfo
Red Hat:rhel_e4s:9.2::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_2
0:128.14.0-2.el9_2
firefox-debugsource
Red Hat:rhel_e4s:9.2::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_2
0:128.14.0-2.el9_2
firefox-x11
Red Hat:rhel_e4s:9.2::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_2
0:128.14.0-2.el9_2
firefox
Red Hat:rhel_aus:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_6
0:128.14.0-2.el8_6
firefox-debuginfo
Red Hat:rhel_aus:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_6
0:128.14.0-2.el8_6
firefox-debugsource
Red Hat:rhel_aus:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_6
0:128.14.0-2.el8_6
firefox
Red Hat:rhel_e4s:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_6
0:128.14.0-2.el8_6
firefox-debuginfo
Red Hat:rhel_e4s:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_6
0:128.14.0-2.el8_6
firefox-debugsource
Red Hat:rhel_e4s:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_6
0:128.14.0-2.el8_6
firefox
Red Hat:rhel_tus:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_6
0:128.14.0-2.el8_6
firefox-debuginfo
Red Hat:rhel_tus:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_6
0:128.14.0-2.el8_6
firefox-debugsource
Red Hat:rhel_tus:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_6
0:128.14.0-2.el8_6
firefox
Red Hat:rhel_eus:9.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_4
0:128.14.0-2.el9_4
firefox-debuginfo
Red Hat:rhel_eus:9.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_4
0:128.14.0-2.el9_4
firefox-debugsource
Red Hat:rhel_eus:9.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_4
0:128.14.0-2.el9_4
firefox-x11
Red Hat:rhel_eus:9.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_4
0:128.14.0-2.el9_4
firefox
Red Hat:rhel_e4s:8.8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_8
0:128.14.0-2.el8_8
firefox-debuginfo
Red Hat:rhel_e4s:8.8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_8
0:128.14.0-2.el8_8
firefox-debugsource
Red Hat:rhel_e4s:8.8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_8
0:128.14.0-2.el8_8
firefox
Red Hat:rhel_tus:8.8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_8
0:128.14.0-2.el8_8
firefox-debuginfo
Red Hat:rhel_tus:8.8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_8
0:128.14.0-2.el8_8
firefox-debugsource
Red Hat:rhel_tus:8.8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_8
0:128.14.0-2.el8_8
firefox
Red Hat:rhel_els:7
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el7_9
0:128.14.0-2.el7_9
firefox-debuginfo
Red Hat:rhel_els:7
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el7_9
0:128.14.0-2.el7_9
thunderbird
Red Hat:rhel_eus:9.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el9_4
0:128.14.0-3.el9_4
thunderbird-debuginfo
Red Hat:rhel_eus:9.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el9_4
0:128.14.0-3.el9_4
thunderbird-debugsource
Red Hat:rhel_eus:9.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el9_4
0:128.14.0-3.el9_4
thunderbird
Red Hat:rhel_e4s:9.2::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el9_2
0:128.14.0-3.el9_2
thunderbird-debuginfo
Red Hat:rhel_e4s:9.2::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el9_2
0:128.14.0-3.el9_2
thunderbird-debugsource
Red Hat:rhel_e4s:9.2::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el9_2
0:128.14.0-3.el9_2
thunderbird
Red Hat:rhel_e4s:9.0::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el9_0
0:128.14.0-3.el9_0
thunderbird-debuginfo
Red Hat:rhel_e4s:9.0::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el9_0
0:128.14.0-3.el9_0
thunderbird-debugsource
Red Hat:rhel_e4s:9.0::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el9_0
0:128.14.0-3.el9_0
thunderbird
Red Hat:rhel_aus:8.2::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_2
0:128.14.0-3.el8_2
thunderbird-debuginfo
Red Hat:rhel_aus:8.2::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_2
0:128.14.0-3.el8_2
thunderbird-debugsource
Red Hat:rhel_aus:8.2::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_2
0:128.14.0-3.el8_2
thunderbird
Red Hat:rhel_e4s:8.8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_8
0:128.14.0-3.el8_8
thunderbird-debuginfo
Red Hat:rhel_e4s:8.8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_8
0:128.14.0-3.el8_8
thunderbird-debugsource
Red Hat:rhel_e4s:8.8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_8
0:128.14.0-3.el8_8
thunderbird
Red Hat:rhel_tus:8.8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_8
0:128.14.0-3.el8_8
thunderbird-debuginfo
Red Hat:rhel_tus:8.8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_8
0:128.14.0-3.el8_8
thunderbird-debugsource
Red Hat:rhel_tus:8.8::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_8
0:128.14.0-3.el8_8
thunderbird
Red Hat:rhel_aus:8.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_4
0:128.14.0-3.el8_4
thunderbird-debuginfo
Red Hat:rhel_aus:8.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_4
0:128.14.0-3.el8_4
thunderbird-debugsource
Red Hat:rhel_aus:8.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_4
0:128.14.0-3.el8_4
thunderbird
Red Hat:rhel_eus_long_life:8.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_4
0:128.14.0-3.el8_4
thunderbird-debuginfo
Red Hat:rhel_eus_long_life:8.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_4
0:128.14.0-3.el8_4
thunderbird-debugsource
Red Hat:rhel_eus_long_life:8.4::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_4
0:128.14.0-3.el8_4
thunderbird
Red Hat:rhel_aus:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_6
0:128.14.0-3.el8_6
thunderbird-debuginfo
Red Hat:rhel_aus:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_6
0:128.14.0-3.el8_6
thunderbird-debugsource
Red Hat:rhel_aus:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_6
0:128.14.0-3.el8_6
thunderbird
Red Hat:rhel_e4s:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_6
0:128.14.0-3.el8_6
thunderbird-debuginfo
Red Hat:rhel_e4s:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_6
0:128.14.0-3.el8_6
thunderbird-debugsource
Red Hat:rhel_e4s:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_6
0:128.14.0-3.el8_6
thunderbird
Red Hat:rhel_tus:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_6
0:128.14.0-3.el8_6
thunderbird-debuginfo
Red Hat:rhel_tus:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_6
0:128.14.0-3.el8_6
thunderbird-debugsource
Red Hat:rhel_tus:8.6::appstream
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_6
0:128.14.0-3.el8_6
firefox
Rocky Linux:9
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el9_6
0:128.14.0-2.el9_6
firefox
Rocky Linux:10
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el10_0
0:128.14.0-2.el10_0
firefox
Rocky Linux:8
From an advisory covering 5 CVEs
 before 0:128.14.0-2.el8_10
0:128.14.0-2.el8_10
thunderbird
Rocky Linux:8
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el8_10
0:128.14.0-3.el8_10
thunderbird
Rocky Linux:10
From an advisory covering 5 CVEs
 before 0:128.14.0-3.el10_0
0:128.14.0-3.el10_0
MozillaThunderbird
SUSE:Linux Enterprise Module for Package Hub 15 SP6
From an advisory covering 6 CVEs
 before 140.2.0-150200.8.236.1
140.2.0-150200.8.236.1
MozillaThunderbird
SUSE:Linux Enterprise Module for Package Hub 15 SP7
From an advisory covering 6 CVEs
 before 140.2.0-150200.8.236.1
140.2.0-150200.8.236.1
MozillaThunderbird
SUSE:Linux Enterprise Workstation Extension 15 SP6
From an advisory covering 6 CVEs
 before 140.2.0-150200.8.236.1
140.2.0-150200.8.236.1
MozillaThunderbird
SUSE:Linux Enterprise Workstation Extension 15 SP7
From an advisory covering 6 CVEs
 before 140.2.0-150200.8.236.1
140.2.0-150200.8.236.1
MozillaThunderbird
openSUSE:Leap 15.6
From an advisory covering 6 CVEs
 before 140.2.0-150200.8.236.1
140.2.0-150200.8.236.1
MozillaFirefox
SUSE:Linux Enterprise Module for Desktop Applications 15 SP6
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Linux Enterprise Module for Desktop Applications 15 SP7
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Linux Enterprise Server 15 SP3-LTSS
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Linux Enterprise Server 15 SP4-LTSS
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Linux Enterprise Server 15 SP5-LTSS
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Linux Enterprise Server for SAP Applications 15 SP3
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Linux Enterprise Server for SAP Applications 15 SP4
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Linux Enterprise Server for SAP Applications 15 SP5
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Enterprise Storage 7.1
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
openSUSE:Leap 15.6
From an advisory covering 8 CVEs
 before 140.2.0-150200.152.198.1
140.2.0-150200.152.198.1
MozillaFirefox
SUSE:Linux Enterprise Server 12 SP5-LTSS
From an advisory covering 8 CVEs
 before 140.2.0-112.276.1
140.2.0-112.276.1
MozillaFirefox
SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5
From an advisory covering 8 CVEs
 before 140.2.0-112.276.1
140.2.0-112.276.1
mozjs128
SUSE:Linux Enterprise Server 16.0
From an advisory covering 26 CVEs
 before 128.14.0-160000.1.1
128.14.0-160000.1.1
mozjs128
SUSE:Linux Enterprise Server for SAP applications 16.0
From an advisory covering 26 CVEs
 before 128.14.0-160000.1.1
128.14.0-160000.1.1
mozjs52
Ubuntu:18.04:LTS
 All versions, plus listed versions
52.3.1-0ubuntu352.3.1-7fakesync152.8.1-0ubuntu0.18.04.152.9.1-0ubuntu0.18.04.1
 None known
mozjs38
Ubuntu:18.04:LTS
 All versions, plus listed versions
38.8.0~repack1-0ubuntu138.8.0~repack1-0ubuntu338.8.0~repack1-0ubuntu4
 None known
mozjs68
Ubuntu:20.04:LTS
 All versions, plus listed versions
68.5.0-1~fakesync68.5.0-2~fakesync68.6.0-168.6.0-1ubuntu1
 None known
mozjs52
Ubuntu:20.04:LTS
 All versions, plus listed versions
52.9.1-1build152.9.1-1ubuntu3
 None known
mozjs102
Ubuntu:22.04:LTS
 All versions, plus listed versions
102.11.0-0ubuntu0.22.04.1102.12.0-0ubuntu0.22.04.1102.13.0-0ubuntu0.22.04.1102.15.1-0ubuntu0.22.04.1
 None known
mozjs78
Ubuntu:22.04:LTS
 All versions, plus listed versions
78.13.0-178.15.0-278.15.0-4ubuntu1
 None known
mozjs91
Ubuntu:22.04:LTS
 All versions, plus listed versions
91.5.1-0ubuntu191.6.0-191.6.0-291.7.0-291.10.0-0ubuntu1
 None known
thunderbird
Ubuntu:22.04:LTS
 before 1:140.7.1+build1-0ubuntu0.22.04.1, plus listed versions
1:91.1.2+build1-0ubuntu11:91.3.0+build2-0ubuntu11:91.3.1+build1-0ubuntu11:91.3.2+build1-0ubuntu11:91.4.0+build1.1-0ubuntu1
Show 33 moreShow less
1:91.4.0+build2-0ubuntu11:91.5.0+build1-0ubuntu11:91.5.1+build1-0ubuntu11:91.6.1+build1-0ubuntu11:91.7.0+build1-0ubuntu11:91.7.0+build2-0ubuntu11:91.8.0+build2-0ubuntu11:91.9.1+build1-0ubuntu0.22.04.11:91.11.0+build2-0ubuntu0.22.04.11:102.2.2+build1-0ubuntu0.22.04.11:102.4.2+build2-0ubuntu0.22.04.11:102.7.1+build2-0ubuntu0.22.04.11:102.8.0+build2-0ubuntu0.22.04.11:102.9.0+build1-0ubuntu0.22.04.11:102.10.0+build2-0ubuntu0.22.04.11:102.11.0+build1-0ubuntu0.22.04.11:102.13.0+build1-0ubuntu0.22.04.11:102.15.0+build1-0ubuntu0.22.04.11:102.15.1+build1-0ubuntu0.22.04.11:115.3.1+build1-0ubuntu0.22.04.21:115.4.1+build1-0ubuntu0.22.04.11:115.5.0+build1-0ubuntu0.22.04.11:115.6.0+build2-0ubuntu0.22.04.11:115.8.1+build1-0ubuntu0.22.04.11:115.9.0+build1-0ubuntu0.22.04.11:115.10.1+build1-0ubuntu0.22.04.11:115.11.0+build2-0ubuntu0.22.04.11:115.12.0+build3-0ubuntu0.22.04.11:115.13.0+build5-0ubuntu0.22.04.11:115.15.0+build1-0ubuntu0.22.04.11:115.16.0+build2-0ubuntu0.22.04.11:115.18.0+build1-0ubuntu0.22.04.11:128.12.0+build1-0ubuntu0.22.04.1
1:140.7.1+build1-0ubuntu0.22.04.1
mozjs102
Ubuntu:24.04:LTS
 All versions, plus listed versions
102.15.1-1102.15.1-3ubuntu2
 None known
mozjs115
Ubuntu:24.04:LTS
 All versions, plus listed versions
115.3.0-0ubuntu1115.4.0-2115.5.0-1115.6.0-1115.7.0-4
Show 4 moreShow less
115.8.0-1115.9.0-1115.9.0-1build1115.10.0-1
 None known
firefox-esr
openSUSE:Tumbleweed
From an advisory covering 7 CVEs
 before 140.2.0-1.1
140.2.0-1.1
MozillaThunderbird
openSUSE:Tumbleweed
From an advisory covering 6 CVEs
 before 140.2.0-1.1
140.2.0-1.1
mozjs128
openSUSE:Tumbleweed
From an advisory covering 4 CVEs
 before 128.14.0-1.1
128.14.0-1.1
MozillaFirefox
openSUSE:Tumbleweed
From an advisory covering 9 CVEs
 before 142.0.1-1.1
142.0.1-1.1
mozjs128
openSUSE:Leap 16.0
From an advisory covering 26 CVEs
 before 128.14.0-160000.1.1
128.14.0-160000.1.1

History

History
RecordedChangedSources
affected, facts
affected
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-9185 is a high vulnerability (CVSS 8.1) in Mozilla Firefox, published August 19, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.51%, the 43rd percentile. Fixed in firefox-esr 128.14.0esr-1~deb12u1.

References

Show 194 moreShow less
This page doesn't list everything

Left out here: 730 versions, 209 references and the rest of 2 source descriptions. The JSON record has them. Left out on purpose, here and in the API, to keep responses small: 8 source records.

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