firefox: Race condition in the XPCOM component

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Race condition in the XPCOM component...

firefox: Race condition in the XPCOM component

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Race condition in the XPCOM component...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the XPCOM component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the XPCOM component...

firefox: Race condition in the XPCOM component

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Race condition in the XPCOM component...

CVE-2026-109776

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Race condition in the XPCOM component...

RHEL 8 : thunderbird (RHSA-2026:91633)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:91633 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: firefox: thunderbird: Sandbox escape due to incorrect bounda...

RHEL 8 : thunderbird (RHSA-2026:91634)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:91634 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: firefox: thunderbird: Sandbox escape due to incorrect bounda...

Rocky Linux 8 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2026_90913)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202690913 advisory. firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Graphics component CVE-2026-92035 firefox: thunderbird: Use-after-free in...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the XPCOM component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the XPCOM component...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the XPCOM component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the XPCOM component...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the XPCOM component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the XPCOM component...

CVE-2026-118021

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to use-after-free in the XPCOM component...

thunderbird security update

An update is available for thunderbird. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Mozilla Thunderbird is a standalone mail and newsgroup client. Security...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the XPCOM component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the XPCOM component...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the XPCOM component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the XPCOM component...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the XPCOM component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the XPCOM component...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the XPCOM component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the XPCOM component...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the XPCOM component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the XPCOM component...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the XPCOM component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the XPCOM component...