RHSA-2024:5393 — Security Advisory

An update for thunderbird is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support.

Red Hat Product Security has rated this update as having a security impact of Important. 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 Thunderbird is a standalone mail and newsgroup client.

Security Fix(es):

• EMBARGOED Thunderbird: 115.14/128.1 ()

• mozilla: Fullscreen notification dialog can be obscured by document content (CVE-2024-7518)

• mozilla: Out of bounds memory access in graphics shared memory handling (CVE-2024-7519)

• mozilla: Type confusion in WebAssembly (CVE-2024-7520)

• mozilla: Incomplete WebAssembly exception handing (CVE-2024-7521)

• mozilla: Out of bounds read in editor component (CVE-2024-7522)

• mozilla: Missing permission check when creating a StreamFilter (CVE-2024-7525)

• mozilla: Uninitialized memory used by WebGL (CVE-2024-7526)

• mozilla: Use-after-free in JavaScript garbage collection (CVE-2024-7527)

• mozilla: Use-after-free in IndexedDB (CVE-2024-7528)

• mozilla: Document content could partially obscure security prompts (CVE-2024-7529)

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.