CVE-2026-124950Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Same-origin policy bypass in the CSS Parsing and Computation component
CVE-2026-124949Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
CVE-2026-124947Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Incorrect boundary conditions in the Graphics component
CVE-2026-124946Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Invalid pointer in the JavaScript Engine: JIT component
CVE-2026-124945Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Invalid pointer in the Layout: Text and Fonts component
CVE-2026-124944Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Information disclosure in the Marionette component
CVE-2026-124943Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Use-after-free in the Layout component
CVE-2026-124937Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: Other issue in the Media component in Firefox for Android
CVE-2026-124936Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Spoofing issue in the Address Bar component
CVE-2026-124951Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Privilege escalation in the Nimbus Desktop Client component
CVE-2026-124948Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Incorrect boundary conditions, use-after-free in the Graphics component
CVE-2026-124942Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Invalid pointer in the DOM: Streams component
CVE-2026-124941Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Information disclosure in the Security: RLBox component
CVE-2026-124940Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Mitigation bypass in the File Handling component
CVE-2026-124939Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: JIT miscompilation in the JavaScript Engine: JIT component
CVE-2026-124938Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Mitigation bypass in the Add-ons Manager component
CVE-2026-124935Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Undefined behavior in the WebRTC: Networking component
CVE-2026-124934Red Hat Enterprise Linux, SUSE Linux, Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird10. Nov 2026
firefox: thunderbird: Spoofing issue in the Security component