CVE-2024-44192

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

Security Fix(es):

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2024-44192)

• webkitgtk: A malicious website may exfiltrate data cross-origin (CVE-2024-54467)

• webkitgtk: Processing web content may lead to a denial-of-service (CVE-2024-54551)

• webkitgtk: Loading a malicious iframe may lead to a cross-site scripting attack (CVE-2025-24208)

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2025-24209)

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2025-24216)

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2025-30427)

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.

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

Security Fix(es):

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2024-44192)

• webkitgtk: A malicious website may exfiltrate data cross-origin (CVE-2024-54467)

• webkitgtk: Processing web content may lead to a denial-of-service (CVE-2024-54551)

• webkitgtk: Loading a malicious iframe may lead to a cross-site scripting attack (CVE-2025-24208)

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2025-24209)

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2025-24216)

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2025-30427)

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.

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

Security Fix(es):

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2024-44192)

• webkitgtk: A malicious website may exfiltrate data cross-origin (CVE-2024-54467)

• webkitgtk: Processing web content may lead to a denial-of-service (CVE-2024-54551)

• webkitgtk: Loading a malicious iframe may lead to a cross-site scripting attack (CVE-2025-24208)

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2025-24209)

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2025-24216)

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2025-30427)

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.

The issue was addressed with improved checks. This issue is fixed in Safari 18, iOS 18 and iPadOS 18, macOS Sequoia 15, tvOS 18, visionOS 2, watchOS 11. Processing maliciously crafted web content may lead to an unexpected process crash.

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

Security Fix(es):

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2024-44192)
• webkitgtk: A malicious website may exfiltrate data cross-origin (CVE-2024-54467)
• webkitgtk: Processing web content may lead to a denial-of-service (CVE-2024-54551)
• webkitgtk: Loading a malicious iframe may lead to a cross-site scripting attack (CVE-2025-24208)
• webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2025-24209)
• webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2025-24216)
• webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2025-30427)

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.

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

Security Fix(es):

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2024-44192)
• webkitgtk: A malicious website may exfiltrate data cross-origin (CVE-2024-54467)
• webkitgtk: Processing web content may lead to a denial-of-service (CVE-2024-54551)
• webkitgtk: Loading a malicious iframe may lead to a cross-site scripting attack (CVE-2025-24208)
• webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2025-24209)
• webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2025-24216)
• webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2025-30427)

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.

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

Security Fix(es):

• webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2024-44192)
• webkitgtk: A malicious website may exfiltrate data cross-origin (CVE-2024-54467)
• webkitgtk: Processing web content may lead to a denial-of-service (CVE-2024-54551)
• webkitgtk: Loading a malicious iframe may lead to a cross-site scripting attack (CVE-2025-24208)
• webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2025-24209)
• webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2025-24216)
• webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2025-30427)

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.

• Update to 2.48.5. The following CVEs were fixed:
• CVE-2025-6558: fix processing maliciously crafted web content which may lead to an unexpected Safari crash
• CVE-2025-31273: fix processing maliciously crafted web content which may lead to memory corruption
• CVE-2025-31278: fix processing maliciously crafted web content which may lead to memory corruption
• CVE-2025-43212: fix processing maliciously crafted web content which may lead to an unexpected Safari crash
• CVE-2025-43216: fix processing maliciously crafted web content which may lead to an unexpected Safari crash
• CVE-2025-43228: fix issue with visiting a malicious website which may lead to address bar spoofing
• CVE-2025-24189: fix processing maliciously crafted web content which may lead to memory corruption
• CVE-2025-31205: fix issue with a malicious website which may exfiltrate data cross-origin
• CVE-2025-24208: fix loading a malicious iframe which may lead to a cross-site scripting attack
• CVE-2024-54551: fix processing web content which may lead to a denial-of-service
• CVE-2024-44192: fix processing maliciously crafted web content which may lead to an unexpected process crash
• CVE-2024-54467: fix issue with a malicious website which may exfiltrate data cross-origin
• CVE-2025-24162: fix processing maliciously crafted web content which may lead to an unexpected process crash
• CVE-2024-54502: fix processing maliciously crafted web content which may lead to an unexpected process crash
• CVE-2024-44244: fix processing maliciously crafted web content which may lead to an unexpected process crash
• CVE-2024-44185: fix processing maliciously crafted web content which may lead to an unexpected process crash
• CVE-2024-44187: fix issue wit a malicious website may exfiltrate data cross-origin
• CVE-2024-40866: fix issue with visiting a malicious website which may lead to address bar spoofing

We are updating webkit2 to version 2.50.1 that has many security fixes since our current version. Please see the links for additional information

This update for webkit2gtk3 fixes the following issues:

Updated to version 2.48.5:

• CVE-2025-31273: Fixed a vulnerability where processing maliciously crafted web content could lead to memory corruption. (bsc#1247564)
• CVE-2025-31278: Fixed a vulnerability where processing maliciously crafted web content may lead to memory corruption. (bsc#1247563)
• CVE-2025-43211: Fixed a vulnerability where processing web content may lead to a denial-of-service. (bsc#1247562)
• CVE-2025-43212: Fixed a vulnerability where processing maliciously crafted web content may lead to an unexpected Safari crash. (bsc#1247595)
• CVE-2025-43216: Fixed a vulnerability where processing maliciously crafted web content may lead to an unexpected Safari crash. (bsc#1247596)
• CVE-2025-43227: Fixed a vulnerability where processing maliciously crafted web content may disclose sensitive user information. (bsc#1247597)
• CVE-2025-43228: Fixed a vulnerability where visiting a malicious website may lead to address bar spoofing. (bsc#1247598)
• CVE-2025-43240: Fixed a vulnerability where a download's origin may be incorrectly associated. (bsc#1247599)
• CVE-2025-43265: Fixed a vulnerability where processing maliciously crafted web content may disclose internal states of the app. (bsc#1247600)
• CVE-2025-6558: Fixed a vulnerability where processing maliciously crafted web content may lead to an unexpected Safari crash. (bsc#1247742)

Other fixes:

• Improve emoji font selection with USE_SKIA=ON.
• Improve playback of multimedia streams from blob URLs.
• Fix the build with USE_SKIA_OPENTYPE_SVG=ON and USE_SYSPROF_CAPTURE=ON.
• Fix crash when using a WebKitWebView widget in an offscreen window.
• Fix several crashes and rendering issues.
• Fix a crash introduced by the new threaded rendering implementation using Skia API.
• Improve rendering performance by recording layers once and replaying every dirty region in different worker threads.
• Fix a crash when setting WEBKIT_SKIA_GPU_PAINTING_THREADS=0.
• Fix a reference cycle in webkitmediastreamsrc preventing its disposal.
• Increase mem_per_process again to avoid running out of memory.

This update for webkit2gtk3 fixes the following issues:

Updated to version 2.48.5:

• CVE-2025-31273: Fixed a vulnerability where processing maliciously crafted web content could lead to memory corruption. (bsc#1247564)
• CVE-2025-31278: Fixed a vulnerability where processing maliciously crafted web content may lead to memory corruption. (bsc#1247563)
• CVE-2025-43211: Fixed a vulnerability where processing web content may lead to a denial-of-service. (bsc#1247562)
• CVE-2025-43212: Fixed a vulnerability where processing maliciously crafted web content may lead to an unexpected Safari crash. (bsc#1247595)
• CVE-2025-43216: Fixed a vulnerability where processing maliciously crafted web content may lead to an unexpected Safari crash. (bsc#1247596)
• CVE-2025-43227: Fixed a vulnerability where processing maliciously crafted web content may disclose sensitive user information. (bsc#1247597)
• CVE-2025-43228: Fixed a vulnerability where visiting a malicious website may lead to address bar spoofing. (bsc#1247598)
• CVE-2025-43240: Fixed a vulnerability where a download's origin may be incorrectly associated. (bsc#1247599)
• CVE-2025-43265: Fixed a vulnerability where processing maliciously crafted web content may disclose internal states of the app. (bsc#1247600)
• CVE-2025-6558: Fixed a vulnerability where processing maliciously crafted web content may lead to an unexpected Safari crash. (bsc#1247742)

Other fixes:

• Improve emoji font selection with USE_SKIA=ON.
• Improve playback of multimedia streams from blob URLs.
• Fix the build with USE_SKIA_OPENTYPE_SVG=ON and USE_SYSPROF_CAPTURE=ON.
• Fix crash when using a WebKitWebView widget in an offscreen window.
• Fix several crashes and rendering issues.
• Fix a crash introduced by the new threaded rendering implementation using Skia API.
• Improve rendering performance by recording layers once and replaying every dirty region in different worker threads.
• Fix a crash when setting WEBKIT_SKIA_GPU_PAINTING_THREADS=0.
• Fix a reference cycle in webkitmediastreamsrc preventing its disposal.
• Increase mem_per_process again to avoid running out of memory.

This update for webkit2gtk3 fixes the following issues:

Updated to version 2.48.5:

• CVE-2025-31273: Fixed a vulnerability where processing maliciously crafted web content could lead to memory corruption. (bsc#1247564)
• CVE-2025-31278: Fixed a vulnerability where processing maliciously crafted web content may lead to memory corruption. (bsc#1247563)
• CVE-2025-43211: Fixed a vulnerability where processing web content may lead to a denial-of-service. (bsc#1247562)
• CVE-2025-43212: Fixed a vulnerability where processing maliciously crafted web content may lead to an unexpected Safari crash. (bsc#1247595)
• CVE-2025-43216: Fixed a vulnerability where processing maliciously crafted web content may lead to an unexpected Safari crash. (bsc#1247596)
• CVE-2025-43227: Fixed a vulnerability where processing maliciously crafted web content may disclose sensitive user information. (bsc#1247597)
• CVE-2025-43228: Fixed a vulnerability where visiting a malicious website may lead to address bar spoofing. (bsc#1247598)
• CVE-2025-43240: Fixed a vulnerability where a download's origin may be incorrectly associated. (bsc#1247599)
• CVE-2025-43265: Fixed a vulnerability where processing maliciously crafted web content may disclose internal states of the app. (bsc#1247600)
• CVE-2025-6558: Fixed a vulnerability where processing maliciously crafted web content may lead to an unexpected Safari crash. (bsc#1247742)

Other fixes:

• Improve emoji font selection with USE_SKIA=ON.
• Improve playback of multimedia streams from blob URLs.
• Fix the build with USE_SKIA_OPENTYPE_SVG=ON and USE_SYSPROF_CAPTURE=ON.
• Fix crash when using a WebKitWebView widget in an offscreen window.
• Fix several crashes and rendering issues.
• Fix a crash introduced by the new threaded rendering implementation using Skia API.
• Improve rendering performance by recording layers once and replaying every dirty region in different worker threads.
• Fix a crash when setting WEBKIT_SKIA_GPU_PAINTING_THREADS=0.
• Fix a reference cycle in webkitmediastreamsrc preventing its disposal.
• Increase mem_per_process again to avoid running out of memory.

This update for webkit2gtk3 fixes the following issues:

• Update to version 2.48.5:

  • CVE-2025-31273: Fixed processing maliciously crafted web content leading to memory corruption (bsc#1247564)
  • CVE-2025-43265: Fixed processing maliciously crafted web content disclosing internal states of the app (bsc#1247600)
  • CVE-2025-43216: Fixed processing maliciously crafted web content leading to an unexpected Safari crash (bsc#1247596)
  • CVE-2025-31278: Fixed processing maliciously crafted web content leading to memory corruption (bsc#1247563)
  • CVE-2025-6558: Fixed processing maliciously crafted web content leading to an unexpected Safari crash. (bsc#1247742)
  • CVE-2025-43227: Fixed Processing maliciously crafted web content disclosing sensitive user information (bsc#1247597)
  • CVE-2025-43240: Fixed download’s origin incorrectly associated (bsc#1247599)
  • CVE-2025-43228: Fixed visiting a malicious website leading to address bar spoofing (bsc#1247598)
  • CVE-2025-43212: Fixed processing maliciously crafted web content leading to an unexpected Safari crash (bsc#1247595)
  • CVE-2025-43211: Fixed processing web content leading to a denial-of-service (bsc#1247562)
  • Fix several crashes.
  • Changes in version 2.48.4:
  • Improve emoji font selection with USE_SKIA=ON.
  • Improve playback of multimedia streams from blob URLs.
  • Fix the build with USE_SKIA_OPENTYPE_SVG=ON and USE_SYSPROF_CAPTURE=ON.
  • Fix the build on LoongArch with USE_SKIA=ON.
  • Fix crash when using a WebKitWebView widget in an offscreen window.
  • Fix several crashes and rendering issues.
  • Changes in version 2.48.3:
  • Fix a crash introduced by the new threaded rendering implementation using Skia API.
  • Improve rendering performance by recording layers once and replaying every dirty region in different worker threads.
  • Fix a crash when setting WEBKIT_SKIA_GPU_PAINTING_THREADS=0.
  • Fix a reference cycle in webkitmediastreamsrc preventing its disposal.

• CVE-2024-44192:Fixed processing maliciously crafted web content leading to an unexpected process crash (bsc#1239863)

• CVE-2024-54467: Fixed data cross-origin exfiltration due to a cookie management issue (bsc#1239864)

• CVE-2025-24201: Fixed out-of-bounds write vulnerability (bsc#1239547)

• CVE-2025-24189: Fixed processing maliciously crafted web content leading to memory corruption (bsc#1247565)

This update for webkit2gtk3 fixes the following issues:

• CVE-2024-44192: Fixed unexpected process crash due to processing maliciously crafted web content (bsc#1239863)
• CVE-2024-54467: Fixed data exilfration cross-origin due to a cookie management issue via a malicious website (bsc#1239864)

Other fixes:

• Update to version 2.48.0
  • Move tiles rendering to worker threads when rendering with the GPU.
  • Fix preserve-3D intersection rendering.
  • Added new function for creating Promise objects to JavaScripotCore GLib API.
  • The MediaRecorder backend gained WebM support (requires at least GStreamer 1.24.9) and audio bitrate configuration support.
  • Fix invalid DPI-aware font size conversion.
  • Bring back support for OpenType-SVG fonts using Skia SVG module.
  • Add metadata (title and creation/modification date) to the PDF document generated for printing.
  • Propagate the font’s computed locale to HarfBuzz.
  • The GPU process build is now enabled for WebGL, but the web process is still used by default. The runtime flag UseGPUProcessForWebGL can be used to use the GPU process for WebGL.
• Add gcc13-PIE to BuildRequires (bsc#1239950).

This update for webkit2gtk3 fixes the following issues:

• CVE-2024-44192: Fixed unexpected process crash due to processing maliciously crafted web content (bsc#1239863)
• CVE-2024-54467: Fixed information disclosure via data cross-origin exfiltration due to a cookie management issue (bsc#1239864)

Other fixes:

• Update to version 2.48.0:
  • Move tiles rendering to worker threads when rendering with the GPU.
  • Fix preserve-3D intersection rendering.
  • Added new function for creating Promise objects to JavaScripotCore GLib API.
  • The MediaRecorder backend gained WebM support (requires at least GStreamer 1.24.9) and audio bitrate configuration support.
  • Fix invalid DPI-aware font size conversion.
  • Bring back support for OpenType-SVG fonts using Skia SVG module.
  • Add metadata (title and creation/modification date) to the PDF document generated for printing.
  • Propagate the font’s computed locale to HarfBuzz.
  • The GPU process build is now enabled for WebGL, but the web process is still used by default. The runtime flag UseGPUProcessForWebGL can be used to use the GPU process for WebGL.
  • Security fixes: CVE-2024-44192, CVE-2024-54467, CVE-2025-24201.
• Disable speech synthesis. It has been disabled until now, and we don't have flite or spiel in SLE.
• Add gcc13-PIE to BuildRequires (bsc#1239950).
• Backport upstream patch to stop using IOChannel in NetworkCache: hopefully fixes crashes in the network process.

This update for webkit2gtk3 fixes the following issues:

• Update to version 2.48.1
• CVE-2024-54551: improper memory handling may lead to a denial-of-service when processing certain web content (bsc#1240962)
• CVE-2025-24208: permissions issue may lead to a cross-site scripting attack when loading a malicious iframe (bsc#1240961)
• CVE-2025-24209: buffer overflow may lead to crash when processing maliciously crafted web content (bsc#1240964)
• CVE-2025-24213: type confusion issue may lead to memory corruption (bsc#1240963)
• CVE-2025-24216: improper memory handling may lead to an unexpected crash when processing certain web content (bsc#1240986)
• CVE-2025-24264: improper memory handling may lead to unexpected crash when processing certain web content (bsc#1240987)
• CVE-2025-30427: use-after-free issue may lead to an unexpected Safari crash when processing maliciously crafted web content (bsc#1240958)
• CVE-2024-44192: processing maliciously crafted web content may lead to an unexpected process crash (bsc#1239863)
• CVE-2024-54467: a malicious website may exfiltrate data cross-origin due to a cookie management issue (bsc#1239864)

Several security issues were discovered in the WebKitGTK Web and JavaScript engines. If a user were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to web browser security, including cross-site scripting attacks, denial of service attacks, and arbitrary code execution.