Security update for chromium (important)

An update that fixes 36 vulnerabilities is now available.

Description:

This update for chromium fixes the following issues:

• Ensure newer libs and LLVM is used on Leap (boo#1192310)
• Explicitly BuildRequire python3-six.

Chromium 96.0.4664.93 (boo#1193519):

• CVE-2021-4052: Use after free in web apps
• CVE-2021-4053: Use after free in UI
• CVE-2021-4079: Out of bounds write in WebRTC
• CVE-2021-4054: Incorrect security UI in autofill
• CVE-2021-4078: Type confusion in V8
• CVE-2021-4055: Heap buffer overflow in extensions
• CVE-2021-4056: Type Confusion in loader
• CVE-2021-4057: Use after free in file API
• CVE-2021-4058: Heap buffer overflow in ANGLE
• CVE-2021-4059: Insufficient data validation in loader
• CVE-2021-4061: Type Confusion in V8
• CVE-2021-4062: Heap buffer overflow in BFCache
• CVE-2021-4063: Use after free in developer tools
• CVE-2021-4064: Use after free in screen capture
• CVE-2021-4065: Use after free in autofill
• CVE-2021-4066: Integer underflow in ANGLE
• CVE-2021-4067: Use after free in window manager
• CVE-2021-4068: Insufficient validation of untrusted input in new tab page

Chromium 96.0.4664.45 (boo#1192734):

• CVE-2021-38007: Type Confusion in V8
• CVE-2021-38008: Use after free in media
• CVE-2021-38009: Inappropriate implementation in cache
• CVE-2021-38006: Use after free in storage foundation
• CVE-2021-38005: Use after free in loader
• CVE-2021-38010: Inappropriate implementation in service workers
• CVE-2021-38011: Use after free in storage foundation
• CVE-2021-38012: Type Confusion in V8
• CVE-2021-38013: Heap buffer overflow in fingerprint recognition
• CVE-2021-38014: Out of bounds write in Swiftshader
• CVE-2021-38015: Inappropriate implementation in input
• CVE-2021-38016: Insufficient policy enforcement in background fetch
• CVE-2021-38017: Insufficient policy enforcement in iframe sandbox
• CVE-2021-38018: Inappropriate implementation in navigation
• CVE-2021-38019: Insufficient policy enforcement in CORS
• CVE-2021-38020: Insufficient policy enforcement in contacts picker
• CVE-2021-38021: Inappropriate implementation in referrer
• CVE-2021-38022: Inappropriate implementation in WebAuthentication

Lord of the Browsers: The Two Compilers:

• Go back to GCC Lord of the Browsers: The Two Compilers:

• Go back to GCC

• GCC: LTO removes needed assembly symbols

• Clang: issues with libstdc++

• GCC: LTO removes needed assembly symbols

• Clang: issues with libstdc++

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

• openSUSE Backports SLE-15-SP3:

  zypper in -t patch openSUSE-2021-1582=1