RHSA-2024:8726 — Security Advisory

An update for firefox is now available for Red Hat Enterprise Linux 9.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

Security Fix(es):

• firefox: thunderbird: History interface could have been used to cause a Denial of Service condition in the browser (CVE-2024-10464)

• firefox: thunderbird: XSS due to Content-Disposition being ignored in multipart/x-mixed-replace response (CVE-2024-10461)

• firefox: thunderbird: Permission leak via embed or object elements (CVE-2024-10458)

• firefox: thunderbird: Use-after-free in layout with accessibility (CVE-2024-10459)

• firefox: thunderbird: Memory safety bugs fixed in Firefox 132, Thunderbird 132, Firefox ESR 128.4, and Thunderbird 128.4 (CVE-2024-10467)

• firefox: thunderbird: Clipboard "paste" button persisted across tabs (CVE-2024-10465)

• firefox: DOM push subscription message could hang Firefox (CVE-2024-10466)

• firefox: thunderbird: Cross origin video frame leak (CVE-2024-10463)

• firefox: thunderbird: Origin of permission prompt could be spoofed by long URL (CVE-2024-10462)

• firefox: thunderbird: Confusing display of origin for external protocol handler prompt (CVE-2024-10460)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.