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CVE-2023-39434

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS...

8.8 HighFix available

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
Required

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

1.65%Up 1.6 points since Sep 27, 2023
90%50%10%1%

What each source reports

NVD Score used 8.8

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.

Record
CVE-2023-39434
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-416
Updated
2026-11-02
CVE List 8.8

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.

Record
CVE-2023-39434
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-416
Updated
2026-11-02
EUVDEUVD-2023-43158 8.8

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.

Record
EUVD-2023-43158
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
GitHub AdvisoriesGHSA-84c6-x9x8-7q38 8.8

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS...

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.

Record
GHSA-84c6-x9x8-7q38
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-416
Updated
2026-11-02
OSV 8.8

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.

Record
CVE-2023-39434
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
OSVDEBIAN-CVE-2023-39434 8.8

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.

Record
DEBIAN-CVE-2023-39434
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
Show 8 moreShow less
OSVUBUNTU-CVE-2023-39434 8.8

A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.

Record
UBUNTU-CVE-2023-39434
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
OSVALSA-2023:6535 No score

Important: webkit2gtk3 security and bug fix update

WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform.

Security Fix(es):

  • webkitgtk: arbitrary code execution (CVE-2023-32393)
  • webkitgtk: bypass Same Origin Policy (CVE-2023-38572)
  • webkitgtk: Processing web content may lead to arbitrary code execution (CVE-2023-38592)
  • webkitgtk: arbitrary code execution (CVE-2023-38594)
  • webkitgtk: arbitrary code execution (CVE-2023-38595)
  • webkitgtk: arbitrary code execution (CVE-2023-38597)
  • webkitgtk: arbitrary code execution (CVE-2023-38600)
  • webkitgtk: arbitrary code execution (CVE-2023-38611)
  • webkitgtk: Memory corruption issue when processing web content (CVE-2022-32885)
  • webkitgtk: Same Origin Policy bypass via crafted web content (CVE-2023-27932)
  • webkitgtk: Website may be able to track sensitive user information (CVE-2023-27954)
  • webkitgtk: use after free vulnerability (CVE-2023-28198)
  • webkitgtk: content security policy blacklist failure (CVE-2023-32370)
  • webkitgtk: disclose sensitive information (CVE-2023-38133)
  • webkitgtk: track sensitive user information (CVE-2023-38599)
  • webkitgtk: processing web content may lead to arbitrary code execution (CVE-2023-39434)
  • webkitgtk: arbitrary javascript code execution (CVE-2023-40397)
  • webkitgtk: attacker with JavaScript execution may be able to execute arbitrary code (CVE-2023-40451)

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.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

Record
ALSA-2023:6535
Updated
2026-11-02
OSVALSA-2023:7055 No score

Important: webkit2gtk3 security and bug fix update

WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform.

Security Fix(es):

  • webkitgtk: arbitrary code execution (CVE-2023-32393)
  • webkitgtk: bypass Same Origin Policy (CVE-2023-38572)
  • webkitgtk: Processing web content may lead to arbitrary code execution (CVE-2023-38592)
  • webkitgtk: arbitrary code execution (CVE-2023-38594)
  • webkitgtk: arbitrary code execution (CVE-2023-38595)
  • webkitgtk: arbitrary code execution (CVE-2023-38597)
  • webkitgtk: arbitrary code execution (CVE-2023-38600)
  • webkitgtk: arbitrary code execution (CVE-2023-38611)
  • webkitgtk: Memory corruption issue when processing web content (CVE-2022-32885)
  • webkitgtk: Same Origin Policy bypass via crafted web content (CVE-2023-27932)
  • webkitgtk: Website may be able to track sensitive user information (CVE-2023-27954)
  • webkitgtk: use after free vulnerability (CVE-2023-28198)
  • webkitgtk: content security policy blacklist failure (CVE-2023-32370)
  • webkitgtk: disclose sensitive information (CVE-2023-38133)
  • webkitgtk: track sensitive user information (CVE-2023-38599)
  • webkitgtk: processing web content may lead to arbitrary code execution (CVE-2023-39434)
  • webkitgtk: arbitrary javascript code execution (CVE-2023-40397)
  • webkitgtk: attacker with JavaScript execution may be able to execute arbitrary code (CVE-2023-40451)

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.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

Record
ALSA-2023:7055
Updated
2026-11-02
OSVMGASA-2024-0148 No score

Updated webkit2 packages fix security vulnerabilities

Due to issues in our build system this package is very outdated, now that the issues are fixed we are publishing the current upstream version. Lot of CVEs are fixed and a lot of changes were made by upstream, see the links.

Record
MGASA-2024-0148
Updated
2026-11-02
OSVSUSE-SU-2023:4209-1 No score

Security update for webkit2gtk3

This update for webkit2gtk3 fixes the following issues:

  • CVE-2023-41993: Fixed an issue where processing malicious web content could have lead to arbitrary code execution (bsc#1215661).
  • CVE-2023-39928: Fixed a use-after-free that could be exploited to execute arbitrary code when visiting a malicious webpage (bsc#1215868).
  • CVE-2023-41074: Fixed an issue where processing malicious web content could have lead to arbitrary code execution (bsc#1215870).

Non-security fixes:

  • Fixed missing package dependencies (bsc#1215072).
Record
SUSE-SU-2023:4209-1
Updated
2026-11-02
OSVSUSE-SU-2023:4211-1 No score

Security update for webkit2gtk3

This update for webkit2gtk3 fixes the following issues:

  • CVE-2023-41993: Fixed an issue where processing malicious web content could have lead to arbitrary code execution (bsc#1215661).
  • CVE-2023-39928: Fixed a use-after-free that could be exploited to execute arbitrary code when visiting a malicious webpage (bsc#1215868).
  • CVE-2023-41074: Fixed an issue where processing malicious web content could have lead to arbitrary code execution (bsc#1215870).

Non-security fixes:

  • Fixed missing package dependencies (bsc#1215072).
Record
SUSE-SU-2023:4211-1
Updated
2026-11-02
OSVSUSE-SU-2023:4294-1 No score

Security update for webkit2gtk3

This update for webkit2gtk3 ships missing Lang packages to SUSE Linux Enterprise 15 SP4 and SP5.

Security fixes:

  • CVE-2023-41993: Fixed an issue where processing malicious web content could have lead to arbitrary code execution (bsc#1215661).
  • CVE-2023-39928: Fixed a use-after-free that could be exploited to execute arbitrary code when visiting a malicious webpage (bsc#1215868).
  • CVE-2023-41074: Fixed an issue where processing malicious web content could have lead to arbitrary code execution (bsc#1215870).

Other fixes:

  • Fixed missing package dependencies (bsc#1215072).
Record
SUSE-SU-2023:4294-1
Updated
2026-11-02
OSVSUSE-SU-2023:4339-1 No score

Security update for webkit2gtk3

This update for webkit2gtk3 fixes the following issues:

  • CVE-2023-41993: Fixed an issue where processing malicious web content could have lead to arbitrary code execution (bsc#1215661).
  • CVE-2023-39928: Fixed a use-after-free that could be exploited to execute arbitrary code when visiting a malicious webpage (bsc#1215868).
  • CVE-2023-41074: Fixed an issue where processing malicious web content could have lead to arbitrary code execution (bsc#1215870).

Non-security fixes:

  • Fixed missing package dependencies (bsc#1215072).
Record
SUSE-SU-2023:4339-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
webkit2gtk3
AlmaLinux:9
From an advisory covering 18 CVEs
 before 2.40.5-1.el9
2.40.5-1.el9
webkit2gtk3-devel
AlmaLinux:9
From an advisory covering 18 CVEs
 before 2.40.5-1.el9
2.40.5-1.el9
webkit2gtk3-jsc
AlmaLinux:9
From an advisory covering 18 CVEs
 before 2.40.5-1.el9
2.40.5-1.el9
webkit2gtk3-jsc-devel
AlmaLinux:9
From an advisory covering 18 CVEs
 before 2.40.5-1.el9
2.40.5-1.el9
webkit2gtk3
AlmaLinux:8
From an advisory covering 18 CVEs
 before 2.40.5-1.el8
2.40.5-1.el8
webkit2gtk3-devel
AlmaLinux:8
From an advisory covering 18 CVEs
 before 2.40.5-1.el8
2.40.5-1.el8
webkit2gtk3-jsc
AlmaLinux:8
From an advisory covering 18 CVEs
 before 2.40.5-1.el8
2.40.5-1.el8
webkit2gtk3-jsc-devel
AlmaLinux:8
From an advisory covering 18 CVEs
 before 2.40.5-1.el8
2.40.5-1.el8
webkit2gtk
Debian:12
 before 2.40.5-1~deb12u1, plus listed versions
2.40.1-12.40.2-12.40.2-1~deb11u12.40.2-1~deb12u12.40.3-1
Show 7 moreShow less
2.40.3-22.40.3-2~deb11u12.40.3-2~deb11u22.40.3-2~deb12u12.40.3-2~deb12u22.40.4-12.40.5-1~deb11u1
2.40.5-1~deb12u1
webkit2gtk
Debian:13
 before 2.40.5-1
2.40.5-1
Show 52 moreShow less
Affected packages
PackageAffectedFixed
webkit2gtk
Debian:14
 before 2.40.5-1
2.40.5-1
wpewebkit
Debian:12
 All versions, plus listed versions
2.38.6-12.39.91-12.40.0-12.40.1-12.40.2-1
Show 45 moreShow less
2.40.2-22.40.3-12.40.4-12.40.5-12.42.0-12.42.1-12.42.2-12.42.3-12.42.4-12.42.5-12.42.5-1.12.42.5-1.1~exp12.42.5-1.22.42.5-2~exp2.44.1-12.44.2-12.44.2-22.44.3-12.44.4-12.46.1-12.46.2-12.46.3-12.46.4-12.46.5-12.46.6-12.48.0-12.48.1-12.48.1-22.48.2-12.48.3-12.48.5-12.48.6-12.48.6-22.50.0-12.50.0-22.50.1-12.50.2-12.50.3-12.50.4-12.50.5-12.50.6-12.52.0-12.52.1-12.52.2-12.52.2-2
 None known
wpewebkit
Debian:13
 before 2.40.5-1
2.40.5-1
wpewebkit
Debian:14
 before 2.40.5-1
2.40.5-1
webkit2gtk
Debian:11
From an advisory covering 12 CVEs
 before 2.40.5-1~deb11u1, plus listed versions
2.32.3-12.32.4-12.32.4-1~deb10u12.32.4-1~deb11u12.33.1-1
Show 45 moreShow less
2.33.2-12.33.3-12.33.90-12.33.91-12.34.0-12.34.0-1~bpo11+12.34.1-12.34.1-1~deb10u12.34.1-1~deb11u12.34.2-12.34.2-1~bpo11+12.34.3-12.34.3-1~deb10u12.34.3-1~deb11u12.34.4-12.34.4-1~deb10u12.34.4-1~deb11u12.34.5-12.34.6-12.34.6-1~deb10u12.34.6-1~deb11u12.35.1-12.35.2-12.35.3-12.35.90-12.36.0-12.36.0-22.36.0-32.36.0-3~deb10u12.36.0-3~deb11u12.36.1-12.36.2-12.36.3-12.36.3-1~deb10u12.36.3-1~deb11u12.36.4-12.36.4-1~deb10u12.36.4-1~deb11u12.36.6-12.36.6-1~deb10u12.36.6-1~deb11u12.36.7-12.36.7-1~deb10u12.36.7-1~deb11u12.37.1-1
2.40.5-1~deb11u1
webkit2gtk
Debian:12
From an advisory covering 12 CVEs
 before 2.40.5-1~deb12u1, plus listed versions
2.40.1-12.40.2-12.40.2-1~deb11u12.40.2-1~deb12u12.40.3-1
Show 7 moreShow less
2.40.3-22.40.3-2~deb11u12.40.3-2~deb11u22.40.3-2~deb12u12.40.3-2~deb12u22.40.4-12.40.5-1~deb11u1
2.40.5-1~deb12u1
webkit2
Mageia:9
From an advisory covering 33 CVEs
 before 2.44.1-1.mga9
2.44.1-1.mga9
webkit2gtk3
SUSE:Linux Enterprise Software Development Kit 12 SP5
From an advisory covering 8 CVEs
 before 2.42.1-2.155.1
2.42.1-2.155.1
webkit2gtk3
SUSE:Linux Enterprise Server 12 SP5
From an advisory covering 8 CVEs
 before 2.42.1-2.155.1
2.42.1-2.155.1
webkit2gtk3
SUSE:Linux Enterprise Server for SAP Applications 12 SP5
From an advisory covering 8 CVEs
 before 2.42.1-2.155.1
2.42.1-2.155.1
webkit2gtk3
SUSE:Linux Enterprise Workstation Extension 12 SP5
From an advisory covering 8 CVEs
 before 2.42.1-2.155.1
2.42.1-2.155.1
webkit2gtk3
SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS
From an advisory covering 8 CVEs
 before 2.42.1-150000.3.153.1
2.42.1-150000.3.153.1
webkit2gtk3
SUSE:Linux Enterprise Server 15 SP1-LTSS
From an advisory covering 8 CVEs
 before 2.42.1-150000.3.153.1
2.42.1-150000.3.153.1
webkit2gtk3
SUSE:Linux Enterprise Server for SAP Applications 15 SP1
From an advisory covering 8 CVEs
 before 2.42.1-150000.3.153.1
2.42.1-150000.3.153.1
webkit2gtk3-soup2
SUSE:Linux Enterprise Module for Basesystem 15 SP4
From an advisory covering 6 CVEs
 before 2.42.1-150400.4.57.2
2.42.1-150400.4.57.2
webkit2gtk3-soup2
SUSE:Linux Enterprise Module for Basesystem 15 SP5
From an advisory covering 6 CVEs
 before 2.42.1-150400.4.57.2
2.42.1-150400.4.57.2
webkit2gtk3
SUSE:Linux Enterprise Module for Desktop Applications 15 SP4
From an advisory covering 6 CVEs
 before 2.42.1-150400.4.57.2
2.42.1-150400.4.57.2
webkit2gtk3
SUSE:Linux Enterprise Module for Desktop Applications 15 SP5
From an advisory covering 6 CVEs
 before 2.42.1-150400.4.57.2
2.42.1-150400.4.57.2
webkit2gtk4
SUSE:Linux Enterprise Module for Development Tools 15 SP4
From an advisory covering 6 CVEs
 before 2.42.1-150400.4.57.3
2.42.1-150400.4.57.3
webkit2gtk4
SUSE:Linux Enterprise Module for Development Tools 15 SP5
From an advisory covering 6 CVEs
 before 2.42.1-150400.4.57.3
2.42.1-150400.4.57.3
webkit2gtk3
openSUSE:Leap 15.4
From an advisory covering 6 CVEs
 before 2.42.1-150400.4.57.2
2.42.1-150400.4.57.2
webkit2gtk3-soup2
openSUSE:Leap 15.4
From an advisory covering 6 CVEs
 before 2.42.1-150400.4.57.2
2.42.1-150400.4.57.2
webkit2gtk4
openSUSE:Leap 15.4
From an advisory covering 6 CVEs
 before 2.42.1-150400.4.57.3
2.42.1-150400.4.57.3
webkit2gtk3
openSUSE:Leap 15.5
From an advisory covering 6 CVEs
 before 2.42.1-150400.4.57.2
2.42.1-150400.4.57.2
webkit2gtk3-soup2
openSUSE:Leap 15.5
From an advisory covering 6 CVEs
 before 2.42.1-150400.4.57.2
2.42.1-150400.4.57.2
webkit2gtk4
openSUSE:Leap 15.5
From an advisory covering 6 CVEs
 before 2.42.1-150400.4.57.3
2.42.1-150400.4.57.3
webkit2gtk3
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS
From an advisory covering 8 CVEs
 before 2.42.1-150200.87.4
2.42.1-150200.87.4
webkit2gtk3
SUSE:Linux Enterprise High Performance Computing 15 SP3-ESPOS
From an advisory covering 8 CVEs
 before 2.42.1-150200.87.4
2.42.1-150200.87.4
webkit2gtk3
SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS
From an advisory covering 8 CVEs
 before 2.42.1-150200.87.4
2.42.1-150200.87.4
webkit2gtk3
SUSE:Linux Enterprise Server 15 SP2-LTSS
From an advisory covering 8 CVEs
 before 2.42.1-150200.87.4
2.42.1-150200.87.4
webkit2gtk3
SUSE:Linux Enterprise Server 15 SP3-LTSS
From an advisory covering 8 CVEs
 before 2.42.1-150200.87.4
2.42.1-150200.87.4
webkit2gtk3
SUSE:Linux Enterprise Server for SAP Applications 15 SP2
From an advisory covering 8 CVEs
 before 2.42.1-150200.87.4
2.42.1-150200.87.4
webkit2gtk3
SUSE:Linux Enterprise Server for SAP Applications 15 SP3
From an advisory covering 8 CVEs
 before 2.42.1-150200.87.4
2.42.1-150200.87.4
webkit2gtk3
SUSE:Manager Proxy 4.2
From an advisory covering 8 CVEs
 before 2.42.1-150200.87.4
2.42.1-150200.87.4
webkit2gtk3
SUSE:Manager Server 4.2
From an advisory covering 8 CVEs
 before 2.42.1-150200.87.4
2.42.1-150200.87.4
webkit2gtk3
SUSE:Enterprise Storage 7
From an advisory covering 8 CVEs
 before 2.42.1-150200.87.4
2.42.1-150200.87.4
webkit2gtk3
SUSE:Enterprise Storage 7.1
From an advisory covering 8 CVEs
 before 2.42.1-150200.87.4
2.42.1-150200.87.4
qtwebkit-opensource-src
Ubuntu:16.04:LTS
 All versions, plus listed versions
5.4.2+dfsg-1ubuntu2.15.5.1+dfsg-2ubuntu1
 None known
webkit2gtk
Ubuntu:16.04:LTS
 All versions, plus listed versions
2.8.5+dfsg1-32.10.3+dfsg1-12.10.4+dfsg1-12.10.5-12.10.6-1
Show 21 moreShow less
2.10.6-1ubuntu12.10.8-1ubuntu12.10.9-1ubuntu12.12.5-0ubuntu0.16.04.12.14.2-0ubuntu0.16.04.12.14.3-0ubuntu0.16.04.12.14.5-0ubuntu0.16.04.12.16.1-0ubuntu0.16.04.12.16.1-0ubuntu0.16.04.22.16.2-0ubuntu0.16.04.12.16.3-0ubuntu0.16.04.12.16.6-0ubuntu0.16.04.12.18.0-0ubuntu0.16.04.22.18.3-0ubuntu0.16.04.12.18.4-0ubuntu0.16.04.12.18.5-0ubuntu0.16.04.12.18.6-0ubuntu0.16.04.12.20.1-0ubuntu0.16.04.12.20.2-0ubuntu0.16.04.12.20.3-0ubuntu0.16.04.12.20.5-0ubuntu0.16.04.1
 None known
qtwebkit-source
Ubuntu:16.04:LTS
 All versions, plus listed versions
2.3.2-0ubuntu102.3.2-0ubuntu11
 None known
webkitgtk
Ubuntu:16.04:LTS
 All versions, plus listed versions
2.4.9-2ubuntu22.4.10-0ubuntu12.4.11-0ubuntu0.1
 None known
webkit2gtk
Ubuntu:18.04:LTS
 All versions, plus listed versions
2.18.0-22.18.0-2build12.18.2-12.18.3-12.18.4-1
Show 33 moreShow less
2.18.6-12.19.91-1ubuntu12.19.92-12.20.0-12.20.0-22.20.0-2ubuntu12.20.1-12.20.2-0ubuntu0.18.04.12.20.3-0ubuntu0.18.04.12.20.5-0ubuntu0.18.04.12.22.2-0ubuntu0.18.04.12.22.2-0ubuntu0.18.04.22.22.4-0ubuntu0.18.04.12.22.5-0ubuntu0.18.04.12.22.6-0ubuntu0.18.04.12.24.1-0ubuntu0.18.04.12.24.2-0ubuntu0.18.04.12.24.4-0ubuntu0.18.04.12.26.1-0ubuntu0.18.04.12.26.2-0ubuntu0.18.04.12.26.3-0ubuntu0.18.04.12.26.4-0ubuntu0.18.04.12.28.0-0ubuntu0.18.04.32.28.1-0ubuntu0.18.04.12.28.2-0ubuntu0.18.04.12.28.3-0ubuntu0.18.04.12.28.4-0ubuntu0.18.04.12.30.3-0ubuntu0.18.04.12.30.5-0ubuntu0.18.04.12.30.6-0ubuntu0.18.04.12.32.0-0ubuntu0.18.04.12.32.3-0ubuntu0.18.04.12.32.4-0ubuntu0.18.04.1
 None known
qtwebkit-opensource-src
Ubuntu:18.04:LTS
 All versions, plus listed versions
5.9.1+dfsg-5ubuntu15.9.1+dfsg-5ubuntu35.212.0~alpha2-5build25.212.0~alpha2-5build45.212.0~alpha2-75.212.0~alpha2-7build25.212.0~alpha2-7ubuntu1
 None known
qtwebkit-source
Ubuntu:18.04:LTS
 All versions, plus listed versions
2.3.2-0ubuntu13
 None known
webkitgtk
Ubuntu:18.04:LTS
 All versions, plus listed versions
2.4.11-32.4.11-3ubuntu22.4.11-3ubuntu3
 None known
webkit2gtk
Ubuntu:20.04:LTS
 All versions, plus listed versions
2.26.1-32.26.2-12.26.3-1ubuntu22.26.4-1ubuntu12.28.0-1ubuntu2
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2.28.1-12.28.2-0ubuntu0.20.04.12.28.3-0ubuntu0.20.04.12.28.4-0ubuntu0.20.04.12.30.3-0ubuntu0.20.04.12.30.5-0ubuntu0.20.04.12.30.6-0ubuntu0.20.04.12.32.0-0ubuntu0.20.04.12.32.3-0ubuntu0.20.04.12.32.4-0ubuntu0.20.04.12.34.1-0ubuntu0.20.04.12.34.3-0ubuntu0.20.04.12.34.4-0ubuntu0.20.04.12.34.6-0ubuntu0.20.04.12.36.0-0ubuntu0.20.04.32.36.2-0ubuntu0.20.04.12.36.3-0ubuntu0.20.04.12.36.4-0ubuntu0.20.04.12.36.6-0ubuntu0.20.04.12.36.7-0ubuntu0.20.04.12.36.8-0ubuntu0.20.04.12.38.2-0ubuntu0.20.04.12.38.3-0ubuntu0.20.04.12.38.4-0ubuntu0.20.04.22.38.5-0ubuntu0.20.04.12.38.6-0ubuntu0.20.04.1
 None known
qtwebkit-opensource-src
Ubuntu:20.04:LTS
 All versions, plus listed versions
5.212.0~alpha3-35.212.0~alpha3-55.212.0~alpha3-65.212.0~alpha3-75.212.0~alpha4-15.212.0~alpha4-1ubuntu15.212.0~alpha4-1ubuntu25.212.0~alpha4-1ubuntu2.1
 None known
wpewebkit
Ubuntu:20.04:LTS
 All versions, plus listed versions
2.26.3-12.26.4-12.26.4-1build12.28.0-12.28.1-1
 None known
qtwebkit-opensource-src
Ubuntu:22.04:LTS
 All versions, plus listed versions
5.212.0~alpha4-125.212.0~alpha4-135.212.0~alpha4-145.212.0~alpha4-14build15.212.0~alpha4-14ubuntu25.212.0~alpha4-15ubuntu1
 None known
webkit2gtk
Ubuntu:22.04:LTS
 before 2.40.5-0ubuntu0.22.04.1, plus listed versions
2.34.0-1ubuntu12.34.1-1ubuntu12.34.2-1ubuntu12.34.3-12.35.3-1ubuntu1
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2.35.90-1ubuntu12.36.0-2ubuntu12.36.2-0ubuntu0.22.04.12.36.3-0ubuntu0.22.04.12.36.4-0ubuntu0.22.04.12.36.6-0ubuntu0.22.04.12.36.7-0ubuntu0.22.04.12.36.8-0ubuntu0.22.04.12.38.2-0ubuntu0.22.04.22.38.3-0ubuntu0.22.04.12.38.4-0ubuntu0.22.04.12.38.5-0ubuntu0.22.04.12.38.6-0ubuntu0.22.04.12.40.4-0ubuntu0.22.04.1
2.40.5-0ubuntu0.22.04.1
wpewebkit
Ubuntu:22.04:LTS
 All versions, plus listed versions
2.32.4-12.34.1-12.34.2-12.34.3-12.34.4-1
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2.34.5-12.34.6-12.36.0-2ubuntu22.36.0-2ubuntu3
 None known
qtwebkit-opensource-src
Ubuntu:24.04:LTS
 All versions, plus listed versions
5.212.0~alpha4-335.212.0~alpha4-33build15.212.0~alpha4-345.212.0~alpha4-34ubuntu35.212.0~alpha4-34ubuntu45.212.0~alpha4-36
 None known

History

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

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

In short

CVE-2023-39434 is a high vulnerability (CVSS 8.8) in Apple Ipados, published August 5, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.65%, the 76th percentile. Fixed in webkit2gtk 2.40.5-1~deb12u1.

References

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This page doesn't list everything

Left out here: 54 versions. The JSON record has them.

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