CVE-2024-5700

Mozilla Firefox is a standalone web browser, designed for standards compliance and performance. Its functionality can be enhanced via a plethora of extensions.

Security Fix(es):

There was no limit to the number of HTTP/2 CONTINUATION frames that would be processed. A server could abuse this to create an Out of Memory condition in the browser. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.(CVE-2024-3302)

GetBoundName could return the wrong version of an object when JIT optimizations were applied. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.(CVE-2024-3852)

In some code patterns the JIT incorrectly optimized switch statements and generated code with out-of-bounds-reads. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.(CVE-2024-3854)

On 32-bit versions there were integer-overflows that led to an out-of-bounds-read that potentially could be triggered by a malformed OpenType font. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.(CVE-2024-3859)

If an AlignedBuffer were assigned to itself, the subsequent self-move could result in an incorrect reference count and later use-after-free. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.(CVE-2024-3861)

If the browser.privatebrowsing.autostart preference is enabled, IndexedDB files were not properly deleted when the window was closed. This preference is disabled by default in Firefox. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.(CVE-2024-4767)

When importing resources using Web Workers, error messages would distinguish the difference between application/javascript responses and non-script responses. This could have been abused to learn information cross-origin. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.(CVE-2024-4769)

Offscreen Canvas did not properly track cross-origin tainting, which could be used to access image data from another site in violation of same-origin policy. This vulnerability affects Firefox < 127, Firefox ESR < 115.12, and Thunderbird < 115.12.(CVE-2024-5693)

Memory safety bugs present in Firefox 126, Firefox ESR 115.11, and Thunderbird 115.11. 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 < 127, Firefox ESR < 115.12, and Thunderbird < 115.12.(CVE-2024-5700)

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability. %if 0 %global moz_debug_prefix /lib/debug %global moz_debug_dir /lib/debug/ %global uname_m %(uname -m) %global symbols_file_name -.en-US.-%(uname.crashreporter-symbols.zip %global symbols_file_path /lib/debug//-.en-US.-%(uname.crashreporter-symbols.zip %global _find_debuginfo_opts -p /lib/debug//-.en-US.-%(uname.crashreporter-symbols.zip -o debugcrashreporter.list %global crashreporter_pkg_name mozilla-crashreporter--debuginfo

Security Fix(es):

Multiple NSS NIST curves were susceptible to a side-channel attack known as "Minerva". This attack could potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.(CVE-2023-6135)

Ownership mismanagement led to a use-after-free in ReadableByteStreams This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.(CVE-2023-6207)

When using X11, text selected by the page using the Selection API was erroneously copied into the primary selection, a temporary storage not unlike the clipboard. This bug only affects Firefox on X11. Other systems are unaffected. This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.(CVE-2023-6208)

Relative URLs starting with three slashes were incorrectly parsed, and a path-traversal "/../" part in the path could be used to override the specified host. This could contribute to security problems in web sites. This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.(CVE-2023-6209)

When an https: web page created a pop-up from a "javascript:" URL, that pop-up was incorrectly allowed to load blockable content such as iframes from insecure http: URLs This vulnerability affects Firefox < 120.(CVE-2023-6210)

If an attacker needed a user to load an insecure http: page and knew that user had enabled HTTPS-only mode, the attacker could have tricked the user into clicking to grant an HTTPS-only exception if they could get the user to participate in a clicking game. This vulnerability affects Firefox < 120.(CVE-2023-6211)

Memory safety bugs present in Firefox 119, Firefox ESR 115.4, and Thunderbird 115.4. 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 < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.(CVE-2023-6212)

Memory safety bugs present in Firefox 119. 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 < 120.(CVE-2023-6213)

The WebGL DrawElementsInstanced method was susceptible to a heap buffer overflow when used on systems with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox escape. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.(CVE-2023-6856)

When resolving a symlink, a race may occur where the buffer passed to readlink may actually be smaller than necessary. This bug only affects Firefox on Unix-based operating systems (Android, Linux, MacOS). Windows is unaffected. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.(CVE-2023-6857)

Firefox was susceptible to a heap buffer overflow in nsTextFragment due to insufficient OOM handling. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.(CVE-2023-6858)

The nsWindow::PickerOpen(void) method was susceptible to a heap buffer overflow when running in headless mode. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.(CVE-2023-6861)

A use-after-free was…

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability. %if 0 %global moz_debug_prefix /lib/debug %global moz_debug_dir /lib/debug/ %global uname_m %(uname -m) %global symbols_file_name -.en-US.-%(uname.crashreporter-symbols.zip %global symbols_file_path /lib/debug//-.en-US.-%(uname.crashreporter-symbols.zip %global _find_debuginfo_opts -p /lib/debug//-.en-US.-%(uname.crashreporter-symbols.zip -o debugcrashreporter.list %global crashreporter_pkg_name mozilla-crashreporter--debuginfo

Security Fix(es):

Multiple NSS NIST curves were susceptible to a side-channel attack known as "Minerva". This attack could potentially allow an attacker to recover the private key. This vulnerability affects Firefox < 121.(CVE-2023-6135)

Ownership mismanagement led to a use-after-free in ReadableByteStreams This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.(CVE-2023-6207)

When using X11, text selected by the page using the Selection API was erroneously copied into the primary selection, a temporary storage not unlike the clipboard. This bug only affects Firefox on X11. Other systems are unaffected. This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.(CVE-2023-6208)

Relative URLs starting with three slashes were incorrectly parsed, and a path-traversal "/../" part in the path could be used to override the specified host. This could contribute to security problems in web sites. This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.(CVE-2023-6209)

When an https: web page created a pop-up from a "javascript:" URL, that pop-up was incorrectly allowed to load blockable content such as iframes from insecure http: URLs This vulnerability affects Firefox < 120.(CVE-2023-6210)

If an attacker needed a user to load an insecure http: page and knew that user had enabled HTTPS-only mode, the attacker could have tricked the user into clicking to grant an HTTPS-only exception if they could get the user to participate in a clicking game. This vulnerability affects Firefox < 120.(CVE-2023-6211)

Memory safety bugs present in Firefox 119, Firefox ESR 115.4, and Thunderbird 115.4. 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 < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.(CVE-2023-6212)

Memory safety bugs present in Firefox 119. 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 < 120.(CVE-2023-6213)

The WebGL DrawElementsInstanced method was susceptible to a heap buffer overflow when used on systems with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox escape. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.(CVE-2023-6856)

When resolving a symlink, a race may occur where the buffer passed to readlink may actually be smaller than necessary. This bug only affects Firefox on Unix-based operating systems (Android, Linux, MacOS). Windows is unaffected. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.(CVE-2023-6857)

Firefox was susceptible to a heap buffer overflow in nsTextFragment due to insufficient OOM handling. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.(CVE-2023-6858)

The nsWindow::PickerOpen(void) method was susceptible to a heap buffer overflow when running in headless mode. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.(CVE-2023-6861)

A use-after-free was…

Memory safety bugs present in Firefox 126, Firefox ESR 115.11, and Thunderbird 115.11. 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 < 127, Firefox ESR < 115.12, and Thunderbird < 115.12.

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

This update upgrades Firefox to version 115.12.0 ESR.

Security Fix(es):

• firefox: Use-after-free in networking (CVE-2024-5702)

• firefox: Use-after-free in JavaScript object transplant (CVE-2024-5688)

• firefox: External protocol handlers leaked by timing attack (CVE-2024-5690)

• firefox: Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)

• firefox: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)

• firefox: Memory Corruption in Text Fragments (CVE-2024-5696)

• firefox: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700)

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.

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

This update upgrades Firefox to version 115.12.0 ESR.

Security Fix(es):

• firefox: Use-after-free in networking (CVE-2024-5702)

• firefox: Use-after-free in JavaScript object transplant (CVE-2024-5688)

• firefox: External protocol handlers leaked by timing attack (CVE-2024-5690)

• firefox: Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)

• firefox: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)

• firefox: Memory Corruption in Text Fragments (CVE-2024-5696)

• firefox: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700)

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.

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 115.12.1.

Security Fix(es):

• thunderbird: Use-after-free in networking (CVE-2024-5702)
• thunderbird: Use-after-free in JavaScript object transplant (CVE-2024-5688)
• thunderbird: External protocol handlers leaked by timing attack (CVE-2024-5690)
• thunderbird: Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)
• thunderbird: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)
• thunderbird: Memory Corruption in Text Fragments (CVE-2024-5696)
• thunderbird: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700)

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.

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 115.12.1.

Security Fix(es):

• thunderbird: Use-after-free in networking (CVE-2024-5702)
• thunderbird: Use-after-free in JavaScript object transplant (CVE-2024-5688)
• thunderbird: External protocol handlers leaked by timing attack (CVE-2024-5690)
• thunderbird: Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)
• thunderbird: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)
• thunderbird: Memory Corruption in Text Fragments (CVE-2024-5696)
• thunderbird: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700)

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.

• 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…

Use-after-free in networking. (CVE-2024-5702) Use-after-free in JavaScript object transplant. (CVE-2024-5688) External protocol handlers leaked by timing attack. (CVE-2024-5690) Sandboxed iframes were able to bypass sandbox restrictions to open a new window. (CVE-2024-5691) Cross-Origin Image leak via Offscreen Canvas. (CVE-2024-5693) Memory Corruption in Text Fragments. (CVE-2024-5696) Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12. (CVE-2024-5700)

Use-after-free in networking. (CVE-2024-5702) Use-after-free in JavaScript object transplant. (CVE-2024-5688) External protocol handlers leaked by timing attack. (CVE-2024-5690) Sandboxed iframes were able to bypass sandbox restrictions to open a new window. (CVE-2024-5691) Cross-Origin Image leak via Offscreen Canvas. (CVE-2024-5693) Memory Corruption in Text Fragments. (CVE-2024-5696) Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12. (CVE-2024-5700)

These are all security issues fixed in the MozillaFirefox-127.0-1.1 package on the GA media of openSUSE Tumbleweed.

These are all security issues fixed in the MozillaThunderbird-115.12.0-1.1 package on the GA media of openSUSE Tumbleweed.

These are all security issues fixed in the firefox-esr-128.5.1-1.1 package on the GA media of openSUSE Tumbleweed.

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

This update upgrades Firefox to version 115.12.0 ESR.

Security Fix(es):

• firefox: Use-after-free in networking (CVE-2024-5702)

• firefox: Use-after-free in JavaScript object transplant (CVE-2024-5688)

• firefox: External protocol handlers leaked by timing attack (CVE-2024-5690)

• firefox: Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)

• firefox: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)

• firefox: Memory Corruption in Text Fragments (CVE-2024-5696)

• firefox: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700)

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.

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

This update upgrades Firefox to version 115.12.0 ESR.

Security Fix(es):

• firefox: Use-after-free in networking (CVE-2024-5702)

• firefox: Use-after-free in JavaScript object transplant (CVE-2024-5688)

• firefox: External protocol handlers leaked by timing attack (CVE-2024-5690)

• firefox: Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)

• firefox: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)

• firefox: Memory Corruption in Text Fragments (CVE-2024-5696)

• firefox: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700)

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.

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 115.12.1.

Security Fix(es):

• thunderbird: Use-after-free in networking (CVE-2024-5702)

• thunderbird: Use-after-free in JavaScript object transplant (CVE-2024-5688)

• thunderbird: External protocol handlers leaked by timing attack (CVE-2024-5690)

• thunderbird: Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)

• thunderbird: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)

• thunderbird: Memory Corruption in Text Fragments (CVE-2024-5696)

• thunderbird: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700)

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.

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 115.12.1.

Security Fix(es):

• thunderbird: Use-after-free in networking (CVE-2024-5702)

• thunderbird: Use-after-free in JavaScript object transplant (CVE-2024-5688)

• thunderbird: External protocol handlers leaked by timing attack (CVE-2024-5690)

• thunderbird: Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)

• thunderbird: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)

• thunderbird: Memory Corruption in Text Fragments (CVE-2024-5696)

• thunderbird: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12 (CVE-2024-5700)

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.

This update for MozillaFirefox fixes the following issues:

• Update to version 115.12.0 ESR (bsc#1226027)
• CVE-2024-5702: Use-after-free in networking
• CVE-2024-5688: Use-after-free in JavaScript object transplant
• CVE-2024-5690: External protocol handlers leaked by timing attack
• CVE-2024-5691: Sandboxed iframes were able to bypass sandbox restrictions to open a new window
• CVE-2024-5692: Bypass of file name restrictions during saving
• CVE-2024-5693: Cross-Origin Image leak via Offscreen Canvas
• CVE-2024-5696: Memory Corruption in Text Fragments
• CVE-2024-5700: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12

This update for MozillaFirefox fixes the following issues:

• Update to version 115.12.0 ESR (bsc#1226027)
• CVE-2024-5702: Use-after-free in networking
• CVE-2024-5688: Use-after-free in JavaScript object transplant
• CVE-2024-5690: External protocol handlers leaked by timing attack
• CVE-2024-5691: Sandboxed iframes were able to bypass sandbox restrictions to open a new window
• CVE-2024-5692: Bypass of file name restrictions during saving
• CVE-2024-5693: Cross-Origin Image leak via Offscreen Canvas
• CVE-2024-5696: Memory Corruption in Text Fragments
• CVE-2024-5700: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12

This update for MozillaThunderbird fixes the following issues:

• Update to version 115.12.0 ESR (bsc#1226027)
• CVE-2024-5702: Use-after-free in networking
• CVE-2024-5688: Use-after-free in JavaScript object transplant
• CVE-2024-5690: External protocol handlers leaked by timing attack
• CVE-2024-5691: Sandboxed iframes were able to bypass sandbox restrictions to open a new window
• CVE-2024-5692: Bypass of file name restrictions during saving
• CVE-2024-5693: Cross-Origin Image leak via Offscreen Canvas
• CVE-2024-5696: Memory Corruption in Text Fragments
• CVE-2024-5700: Memory safety bugs fixed in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12

This update for MozillaFirefox fixes the following issues:

Update to Firefox Extended Support Release 115.13.0 ESR (MFSA 2024-30, bsc#1226316):

• CVE-2024-6600: Memory corruption in WebGL API
• CVE-2024-6601: Race condition in permission assignment
• CVE-2024-6602: Memory corruption in NSS
• CVE-2024-6603: Memory corruption in thread creation
• CVE-2024-6604: Memory safety bugs fixed in Firefox 128, Firefox ESR 115.13, and Thunderbird 115.13

Other fixes:

• Fix GNOME search provider (bsc#1225278)

This update for MozillaFirefox fixes the following issues:

Update to Firefox Extended Support Release 115.13.0 ESR (MFSA 2024-30, bsc#1226316):

• CVE-2024-6600: Memory corruption in WebGL API
• CVE-2024-6601: Race condition in permission assignment
• CVE-2024-6602: Memory corruption in NSS
• CVE-2024-6603: Memory corruption in thread creation
• CVE-2024-6604: Memory safety bugs fixed in Firefox 128, Firefox ESR 115.13, and Thunderbird 115.13

Other fixes:

• Fix GNOME search provider (bsc#1225278)

Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information, bypass security restrictions, cross-site tracing, or execute arbitrary code.(CVE-2024-5688, CVE-2024-5690, CVE-2024-5696, CVE-2024-5700, CVE-2024-5702)

Luan Herrera discovered that Thunderbird did not properly validate the X-Frame-Options header inside sandboxed iframe. An attacker could potentially exploit this issue to bypass sandbox restrictions to open a new window. (CVE-2024-5691)

Kirtikumar Anandrao Ramchandani discovered that Thunderbird did not properly track cross-origin tainting in Offscreen Canvas. An attacker could potentially exploit this issue to access image data from another site in violation of same-origin policy. (CVE-2024-5693)

Multiple security issues were discovered in Firefox. If a user were tricked into opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information across domains, or execute arbitrary code. (CVE-2024-5689, CVE-2024-5690, CVE-2024-5691, CVE-2024-5693, CVE-2024-5697, CVE-2024-5698, CVE-2024-5699, CVE-2024-5700, CVE-2024-5701)

Lukas Bernhard discovered that Firefox did not properly manage memory during garbage collection. An attacker could potentially exploit this issue to cause a denial of service, or execute arbitrary code. (CVE-2024-5688)

Lukas Bernhard discovered that Firefox did not properly manage memory in the JavaScript engine. An attacker could potentially exploit this issue to obtain sensitive information. (CVE-2024-5694)

Irvan Kurniawan discovered that Firefox did not properly handle certain allocations in the probabilistic heap checker. An attacker could potentially exploit this issue to cause a denial of service. (CVE-2024-5695)

Irvan Kurniawan discovered that Firefox did not properly handle certain text fragments in input tags. An attacker could potentially exploit this issue to cause a denial of service. (CVE-2024-5696)