Tag
#Browser Security
18 published stories tagged with Browser Security.
Firefox 151.0.3 Patches High-Severity JIT and Graphics Flaws
Mozilla released Firefox 151.0.3 to fix two high-severity browser flaws in the JIT engine and graphics text handling path.
Firefox for iOS 151.2 Fixes Reader View JavaScript Execution Bugs
Firefox for iOS 151.2 patches two high-severity Reader View bugs that could lead to arbitrary JavaScript execution.
Brief: Mozilla Firefox ESR Audio/Video Boundary Condition Issue Fixed
Mozilla fixed incorrect boundary conditions in the Audio/Video Playback component of Firefox ESR releases.
Defender Guidance: Mozilla Firefox ESR Audio/Video Boundary Condition Issue Fixed
Mozilla fixed incorrect boundary conditions in the Audio/Video Playback component of Firefox ESR releases.
Detection Notes: Mozilla Firefox ESR Audio/Video Boundary Condition Issue Fixed
Mozilla fixed incorrect boundary conditions in the Audio/Video Playback component of Firefox ESR releases.
Risk Brief: Mozilla Firefox ESR Audio/Video Boundary Condition Issue Fixed
Mozilla fixed incorrect boundary conditions in the Audio/Video Playback component of Firefox ESR releases.
Brief: Mozilla Fixes High-Impact Memory Safety Bugs in Firefox and Thunderbird
Mozilla fixed memory safety bugs in Firefox and Thunderbird. Mozilla states some bugs showed evidence of memory corruption and could potentially be exploited to run arbitrary code with enough effort.
Defender Guidance: Mozilla Fixes High-Impact Memory Safety Bugs in Firefox and Thunderbird
Mozilla fixed memory safety bugs in Firefox and Thunderbird. Mozilla states some bugs showed evidence of memory corruption and could potentially be exploited to run arbitrary code with enough effort.
Detection Notes: Mozilla Fixes High-Impact Memory Safety Bugs in Firefox and Thunderbird
Mozilla fixed memory safety bugs in Firefox and Thunderbird. Mozilla states some bugs showed evidence of memory corruption and could potentially be exploited to run arbitrary code with enough effort.
Risk Brief: Mozilla Fixes High-Impact Memory Safety Bugs in Firefox and Thunderbird
Mozilla fixed memory safety bugs in Firefox and Thunderbird. Mozilla states some bugs showed evidence of memory corruption and could potentially be exploited to run arbitrary code with enough effort.
Brief: Mozilla Firefox ESR WebRTC Issue Fixed in Firefox ESR 140.10.2
Mozilla fixed CVE-2026-8094, described by NVD as another issue in the WebRTC component, in Firefox ESR 140.10.2.
Defender Guidance: Mozilla Firefox ESR WebRTC Issue Fixed in Firefox ESR 140.10.2
Mozilla fixed CVE-2026-8094, described by NVD as another issue in the WebRTC component, in Firefox ESR 140.10.2.
Detection Notes: Mozilla Firefox ESR WebRTC Issue Fixed in Firefox ESR 140.10.2
Mozilla fixed CVE-2026-8094, described by NVD as another issue in the WebRTC component, in Firefox ESR 140.10.2.
Risk Brief: Mozilla Firefox ESR WebRTC Issue Fixed in Firefox ESR 140.10.2
Mozilla fixed CVE-2026-8094, described by NVD as another issue in the WebRTC component, in Firefox ESR 140.10.2.
Brief: Fake AI Chrome extensions reported stealing user data
Dark Reading reported fake AI Chrome extensions stealing data from a large user base. Browser extension governance and allowlisting remain core controls.
Defender Guidance: Fake AI Chrome extensions reported stealing user data
Dark Reading reported fake AI Chrome extensions stealing data from a large user base. Browser extension governance and allowlisting remain core controls.
Detection Notes: Fake AI Chrome extensions reported stealing user data
Dark Reading reported fake AI Chrome extensions stealing data from a large user base. Browser extension governance and allowlisting remain core controls.
Risk Brief: Fake AI Chrome extensions reported stealing user data
Dark Reading reported fake AI Chrome extensions stealing data from a large user base. Browser extension governance and allowlisting remain core controls.