19 matches found
CVE-2026-84140
Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2...
CVE-2026-84130
Information disclosure in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2...
CVE-2026-84132
Information disclosure in the Networking: HTTP component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2...
CVE-2026-84136
Other issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2...
CVE-2026-84122
Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 155, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2...
CVE-2026-84129
Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2...
CVE-2026-84125
Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2...
CVE-2026-84141 Integer overflow in the Graphics: ImageLib component
Integer overflow in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2...
CVE-2026-84140
CVE-2026-84140 is a site isolation issue in the DOM: Navigation component of Mozilla Firefox . The vulnerability was fixed in Firefox 155 and Firefox ESR 153.2 . Site isolation issues in Firefox typically involve cross-site information leakage where the DOM Navigation component fails to properly ...
CVE-2026-84139 Clickjacking issue in the DOM: Events component
Clickjacking issue in the DOM: Events component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2...
EUVD-2026-69085
Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2...
EUVD-2026-69084
Other issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2...
CVE-2026-84134
CVE-2026-84134 is an unspecified issue in the Profile Backup component of Mozilla Firefox . The root cause is described only as an "other issue," with no further technical detail publicly available. The vulnerability was fixed in Firefox 155 and Firefox ESR 153.2 . No CVSS metrics are assigned, a...
EUVD-2026-69082
Other issue in the Profile Backup component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2...
CVE-2026-84132
CVE-2026-84132 is an information disclosure vulnerability in the Networking: HTTP component of Firefox . The flaw was addressed in Firefox 155 and Firefox ESR 153.2 . The provided documents do not specify the root cause, the exact data exposed, or a CVSS score. No exploitation details or active e...
EUVD-2026-69078
Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2...
CVE-2026-84125 Use-after-free in the DOM: Core & HTML component
Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2...
CVE-2026-84124
CVE-2026-84124 is a use-after-free vulnerability in the DOM: Core & HTML component of Mozilla Firefox . The CVSS 3.1 score is 5.4 (MEDIUM) , with a network-based attack vector requiring user interaction and no privileges , resulting in low impacts to confidentiality and integrity but no impact to...
