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...

CVE-2026-8952

CVE-2026-8952 describes a privilege-escalation issue in the Application Update component. Public documentation consistently states the vulnerability was fixed in Firefox 151 and Thunderbird 151. Affected product scope shown in connected sources includes Mozilla Thunderbird versions earlier than 1...

CVE-2026-8952

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