Known Vulnerabilities for Firefox For IOS by Mozilla

Listed below are 10 of the newest known vulnerabilities associated with "Firefox For IOS" by "Mozilla".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-124952 json Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox ESR 115.45. Not Provided 2026-11-10 2026-11-10
CVE-2026-124951 json Privilege escalation in the Nimbus Desktop Client component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, ... Not Provided 2026-11-10 2026-11-10
CVE-2026-124950 json Same-origin policy bypass in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 160 and Thund... Not Provided 2026-11-10 2026-11-10
CVE-2026-124949 json Other issue in the SVG component. This vulnerability was fixed in Firefox 160 and Thunderbird 160. Not Provided 2026-11-10 2026-11-10
CVE-2026-124948 json Incorrect boundary conditions, use-after-free in the Graphics component. This vulnerability was fixed in Firefox 160, Firefox... Not Provided 2026-11-10 2026-11-10
CVE-2026-124947 json Incorrect boundary conditions in the Graphics component. This vulnerability was fixed in Firefox 160 and Thunderbird 160. Not Provided 2026-11-10 2026-11-10
CVE-2026-124946 json Invalid pointer in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 160 and Thunderbird 160. Not Provided 2026-11-10 2026-11-10
CVE-2026-124945 json Invalid pointer in the Layout: Text and Fonts component. This vulnerability was fixed in Firefox 160 and Thunderbird 160. Not Provided 2026-11-10 2026-11-10
CVE-2026-124944 json Information disclosure in the Marionette component. This vulnerability was fixed in Firefox 160 and Thunderbird 160. Not Provided 2026-11-10 2026-11-10
CVE-2026-124943 json Use-after-free in the Layout component. This vulnerability was fixed in Firefox 160 and Thunderbird 160. Not Provided 2026-11-10 2026-11-10
Results limited to 10 most recent vulnerabilities

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