185142 matches found
CVE-2026-117921 Use-after-free in the CSS Parsing and Computation component
Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6...
EUVD-2026-110953
Use-after-free in the Networking: WebSockets component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6...
CVE-2026-117921
A use-after-free vulnerability exists in the CSS Parsing and Computation component of Firefox . The issue was addressed in several releases, including Firefox 159 , Firefox ESR 115.44 , and Firefox ESR 153.6 . No specific exploitation details or in-the-wild exploit information are provided in the...
CVE-2026-117922
A use-after-free vulnerability exists in the Networking: WebSockets component of the Firefox browser. This issue has been addressed in Firefox 159 , Firefox ESR 115.44 , and Firefox ESR 153.6 . No specific exploit information or practical consequences are provided in the documentation.
CVE-2026-117923
A use-after-free vulnerability exists in the Audio/Video component of the Firefox web browser. This flaw was addressed in the release of Firefox 159 , Firefox ESR 115.44 , and Firefox ESR 153.6 . No specific exploitation details or direct links to exploit code are provided in the documentation.
EUVD-2026-110950
Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6...
CVE-2026-117919 Use-after-free in the DOM: Core & HTML component
Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6...
CVE-2026-117918 Use-after-free in the Graphics: Canvas2D component
Use-after-free in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6...
EUVD-2026-110951
Use-after-free in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6...
CVE-2026-117920
A use-after-free vulnerability exists in the DOM: HTML Parser component of the Firefox web browser. This flaw was addressed in Firefox 159 and Firefox ESR 153.6 . No specific practical consequences, exploit details, or MITRE ATT&CK IDs are provided in the documentation.
CVE-2026-117918
A use-after-free vulnerability exists in the Graphics: Canvas2D component of the Firefox web browser. This flaw was addressed in several releases, specifically Firefox 159 , Firefox ESR 115.44 , and Firefox ESR 153.6 . No specific exploit information or technical root cause details are provided i...
CVE-2026-117920 Use-after-free in the DOM: HTML Parser component
Use-after-free in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6...
CVE-2026-117919
A use-after-free vulnerability exists in the DOM: Core & HTML component of the Firefox web browser. This security issue has been addressed in Firefox 159 , Firefox ESR 115.44 , and Firefox ESR 153.6 . No specific exploit details or in-the-wild exploitation information are provided in the documents.
EUVD-2026-110949
Use-after-free in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 159, Firefox ESR 115.44, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6...
CVE-2026-117916
A use-after-free vulnerability exists in the XSLT component of the Firefox web browser. This flaw was addressed in Firefox 159 and Firefox ESR 153.6 . No specific exploit details or direct exploitation information are provided in the documentation.
EUVD-2026-110947
Use-after-free in the XSLT component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6...
CVE-2026-117916 Use-after-free in the XSLT component
Use-after-free in the XSLT component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6...
CVE-2026-117913 Use-after-free in the SVG component
Use-after-free in the SVG component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6...