RHEL 10 : thunderbird (RHSA-2026:26539)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:26539 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: firefox: Incorrect boundary conditions in the JavaScript...

CVE-2026-8952

creationtimestamp| type| source ---|---|--- 2026-05-19 20:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260520 2026-09-29 12:47:17+00:00| seen| https://infosec.exchange/users/cR0w/statuses/117354399908091855...

CVE-2026-8952

Privilege escalation in the Application Update component. This vulnerability was fixed in Firefox 151 and Thunderbird 151...

CVE-2026-8952

The Mozilla Firefox web browser and Mozilla Thunderbird email client are vulnerable to a privilege escalation flaw within the Application Update component. Insecure management of privileges allows a malicious actor to trigger service interruptions or cause a service failure. The vulnerability aff...