CVE-2026-86898

A logic issue was addressed with improved state management. This issue is fixed in Safari 27, iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. Opening a maliciously crafted webarchive file may lead to universal cross-site scripting.

A logic issue was addressed with improved state management. This issue is fixed in Safari 27, iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. Opening a maliciously crafted webarchive file may lead to universal cross-site scripting.

A logic issue was addressed with improved state management. This issue is fixed in Safari 27, iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. Opening a maliciously crafted webarchive file may lead to universal cross-site scripting.

A logic issue was addressed with improved state management. This issue is fixed in Safari 27, iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. Opening a maliciously crafted webarchive file may lead to universal cross-site scripting.

A logic issue was addressed with improved state management. This issue is fixed in Safari 27, iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. Opening a maliciously crafted webarchive file may lead to universal cross-site scripting.

This update for webkit2gtk3 fixes the following issues:

WebKitGTK and WPE WebKit Security Advisory WSA-2026-0006 (bsc#1284619):

• CVE-2024-1283: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-43091: Out of bounds write due to an integer overflow in filterMask of SkEmbossMaskFilter.cpp could lead to remote code execution.
• CVE-2024-43097: Out of bounds write due to an integer overflow in resizeToAtLeast of SkRegion.cpp could lead to local escalation of privilege.
• CVE-2024-43767: Heap overflow due to improper input validation in prepare_to_draw_into_mask of SkBlurMaskFilterImpl.cpp could lead to remote code execution.
• CVE-2024-43768: Out of bounds write due to an integer overflow in skia_alloc_func of SkDeflate.cpp could lead to local escalation of privilege.
• CVE-2024-7966: Out of bounds memory access in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to perform out of bounds memory access via a crafted HTML page.
• CVE-2024-8193: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-8198: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-8636: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-9123: Integer overflow in Skia in Google Chrome allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.
• CVE-2025-0436: Integer overflow in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2025-0444: Use after free in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2025-10502: Heap buffer overflow in ANGLE in Google Chrome allowed a remote attacker to potentially exploit heap corruption via malicious network traffic.
• CVE-2025-26416: Out of bounds write due to a heap buffer overflow in initializeSwizzler of SkBmpStandardCodec.cpp could lead to remote escalation of privilege.
• CVE-2025-32318: Out of bounds write due to a heap buffer overflow in Skia could lead to remote escalation of privilege.
• CVE-2025-48622: Out of bounds read due to a buffer overflow in ProcessArea of dng_misc_opcodes.cpp could lead to local information disclosure.
• CVE-2025-54627: An out-of-bounds write vulnerability in the skia module may affect service confidentiality upon successful exploitation.
• CVE-2025-8901: Out of bounds write in ANGLE in Google Chrome allowed a remote attacker to perform out of bounds memory access via a crafted HTML page.
• CVE-2025-9478: Use after free in ANGLE in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2026-0908: Use after free in ANGLE in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2026-10009: Integer overflow in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to execute arbitrary code inside a sandbox via a crafted HTML page.
• CVE-2026-10011: Inappropriate implementation in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page.
• CVE-2026-10012: Use after free in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
• CVE-2026-10018: Integer overflow in ANGLE in Google Chrome allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. -…

This update for webkit2gtk3 fixes the following issues:

WebKitGTK and WPE WebKit Security Advisory WSA-2026-0006 (bsc#1284619):

• CVE-2024-1283: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-43091: Out of bounds write due to an integer overflow in filterMask of SkEmbossMaskFilter.cpp could lead to remote code execution.
• CVE-2024-43097: Out of bounds write due to an integer overflow in resizeToAtLeast of SkRegion.cpp could lead to local escalation of privilege.
• CVE-2024-43767: Heap overflow due to improper input validation in prepare_to_draw_into_mask of SkBlurMaskFilterImpl.cpp could lead to remote code execution.
• CVE-2024-43768: Out of bounds write due to an integer overflow in skia_alloc_func of SkDeflate.cpp could lead to local escalation of privilege.
• CVE-2024-7966: Out of bounds memory access in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to perform out of bounds memory access via a crafted HTML page.
• CVE-2024-8193: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-8198: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-8636: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-9123: Integer overflow in Skia in Google Chrome allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.
• CVE-2025-0436: Integer overflow in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2025-0444: Use after free in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2025-10502: Heap buffer overflow in ANGLE in Google Chrome allowed a remote attacker to potentially exploit heap corruption via malicious network traffic.
• CVE-2025-26416: Out of bounds write due to a heap buffer overflow in initializeSwizzler of SkBmpStandardCodec.cpp could lead to remote escalation of privilege.
• CVE-2025-32318: Out of bounds write due to a heap buffer overflow in Skia could lead to remote escalation of privilege.
• CVE-2025-48622: Out of bounds read due to a buffer overflow in ProcessArea of dng_misc_opcodes.cpp could lead to local information disclosure.
• CVE-2025-54627: An out-of-bounds write vulnerability in the skia module may affect service confidentiality upon successful exploitation.
• CVE-2025-8901: Out of bounds write in ANGLE in Google Chrome allowed a remote attacker to perform out of bounds memory access via a crafted HTML page.
• CVE-2025-9478: Use after free in ANGLE in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2026-0908: Use after free in ANGLE in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2026-10009: Integer overflow in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to execute arbitrary code inside a sandbox via a crafted HTML page.
• CVE-2026-10011: Inappropriate implementation in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page.
• CVE-2026-10012: Use after free in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
• CVE-2026-10018: Integer overflow in ANGLE in Google Chrome allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. -…

This update for webkit2gtk3 fixes the following issues:

WebKitGTK and WPE WebKit Security Advisory WSA-2026-0006 (bsc#1284619):

• CVE-2024-1283: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-43091: Out of bounds write due to an integer overflow in filterMask of SkEmbossMaskFilter.cpp could lead to remote code execution.
• CVE-2024-43097: Out of bounds write due to an integer overflow in resizeToAtLeast of SkRegion.cpp could lead to local escalation of privilege.
• CVE-2024-43767: Heap overflow due to improper input validation in prepare_to_draw_into_mask of SkBlurMaskFilterImpl.cpp could lead to remote code execution.
• CVE-2024-43768: Out of bounds write due to an integer overflow in skia_alloc_func of SkDeflate.cpp could lead to local escalation of privilege.
• CVE-2024-7966: Out of bounds memory access in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to perform out of bounds memory access via a crafted HTML page.
• CVE-2024-8193: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-8198: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-8636: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-9123: Integer overflow in Skia in Google Chrome allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.
• CVE-2025-0436: Integer overflow in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2025-0444: Use after free in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2025-10502: Heap buffer overflow in ANGLE in Google Chrome allowed a remote attacker to potentially exploit heap corruption via malicious network traffic.
• CVE-2025-26416: Out of bounds write due to a heap buffer overflow in initializeSwizzler of SkBmpStandardCodec.cpp could lead to remote escalation of privilege.
• CVE-2025-32318: Out of bounds write due to a heap buffer overflow in Skia could lead to remote escalation of privilege.
• CVE-2025-48622: Out of bounds read due to a buffer overflow in ProcessArea of dng_misc_opcodes.cpp could lead to local information disclosure.
• CVE-2025-54627: An out-of-bounds write vulnerability in the skia module may affect service confidentiality upon successful exploitation.
• CVE-2025-8901: Out of bounds write in ANGLE in Google Chrome allowed a remote attacker to perform out of bounds memory access via a crafted HTML page.
• CVE-2025-9478: Use after free in ANGLE in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2026-0908: Use after free in ANGLE in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2026-10009: Integer overflow in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to execute arbitrary code inside a sandbox via a crafted HTML page.
• CVE-2026-10011: Inappropriate implementation in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page.
• CVE-2026-10012: Use after free in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
• CVE-2026-10018: Integer overflow in ANGLE in Google Chrome allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. -…

This update for webkit2gtk3 fixes the following issues:

Security issues fixed:

WebKitGTK and WPE WebKit Security Advisory WSA-2026-0006 (bsc#1284619):

• CVE-2024-1283: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-43091: Out of bounds write due to an integer overflow in filterMask of SkEmbossMaskFilter.cpp could lead to remote code execution.
• CVE-2024-43097: Out of bounds write due to an integer overflow in resizeToAtLeast of SkRegion.cpp could lead to local escalation of privilege.
• CVE-2024-43767: Heap overflow due to improper input validation in prepare_to_draw_into_mask of SkBlurMaskFilterImpl.cpp could lead to remote code execution.
• CVE-2024-43768: Out of bounds write due to an integer overflow in skia_alloc_func of SkDeflate.cpp could lead to local escalation of privilege.
• CVE-2024-7966: Out of bounds memory access in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to perform out of bounds memory access via a crafted HTML page.
• CVE-2024-8193: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-8198: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-8636: Heap buffer overflow in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
• CVE-2024-9123: Integer overflow in Skia in Google Chrome allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.
• CVE-2025-0436: Integer overflow in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2025-0444: Use after free in Skia in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2025-10502: Heap buffer overflow in ANGLE in Google Chrome allowed a remote attacker to potentially exploit heap corruption via malicious network traffic.
• CVE-2025-26416: Out of bounds write due to a heap buffer overflow in initializeSwizzler of SkBmpStandardCodec.cpp could lead to remote escalation of privilege.
• CVE-2025-32318: Out of bounds write due to a heap buffer overflow in Skia could lead to remote escalation of privilege.
• CVE-2025-48622: Out of bounds read due to a buffer overflow in ProcessArea of dng_misc_opcodes.cpp could lead to local information disclosure.
• CVE-2025-54627: An out-of-bounds write vulnerability in the skia module may affect service confidentiality upon successful exploitation.
• CVE-2025-8901: Out of bounds write in ANGLE in Google Chrome allowed a remote attacker to perform out of bounds memory access via a crafted HTML page.
• CVE-2025-9478: Use after free in ANGLE in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2026-0908: Use after free in ANGLE in Google Chrome allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
• CVE-2026-10009: Integer overflow in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to execute arbitrary code inside a sandbox via a crafted HTML page.
• CVE-2026-10011: Inappropriate implementation in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page.
• CVE-2026-10012: Use after free in Skia in Google Chrome allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
• CVE-2026-10018: Integer overflow in ANGLE in Google Chrome allowed a…