Disclosed Chromium Security Bugs

Blind OOB Read in Browser via size_t Underflow in GLES2Implementation::UpdateProgramInfo

#498856565Reporter: vm...@google.com
$0
7/21/2026

Potential Bypass of VulkanPolyfillF32Abs in Dawn/Tint leads to heap UAF in Mesa ACO optimizer

#493692702Reporter: rj...@google.com
$0
7/21/2026

Microsecond timing leak in Long Animation Frame API durations

#502073069Reporter: vm...@google.com
$0
7/21/2026

Attr-taint bypass in shorthand properties allows data exfiltration

#502035074Reporter: vm...@google.com
$0
7/21/2026

Namespace Confusion in XML Fragment Parsing via Nested xmlns=""

#501740299Reporter: vm...@google.com
$0
7/21/2026

Cross-origin tab origin disclosure via Hangout Services extension

#501541962Reporter: vm...@google.com
$0
7/21/2026

Off-thread cppgc::Persistent destruction in RTCPeerConnection leads to memory corruption

#501424047Reporter: vm...@google.com
$0
7/21/2026

UI Spoofing and Cross-Origin URL Leak via Missing IsActive Check in PrintViewManager

#500172365Reporter: vm...@google.com
$0
7/21/2026

Type confusion in CSSGroupingRule::Reattach leading to OOB read and memory corruption

#499784386Reporter: rj...@google.com
$0
7/21/2026

ORB bypass in extensions via declared activeTab / optional permissions

#497058611Reporter: vm...@google.com
$0
7/21/2026
Showing 1631-1640 of 13102 bugs