RHSA-2025:8324HighCVSS 7.5
Red Hat Security Advisory: thunderbird security update
🔗 CVE IDs covered (4)
📋 Description
CVE-2025-3875 — thunderbird: Sender Spoofing via Malformed From Header in Thunderbird CVE-2025-3877 — thunderbird: Unsolicited File Download, Disk Space Exhaustion, and Credential Leakage via mailbox:/// Links CVE-2025-3909 — thunderbird: JavaScript Execution via Spoofed PDF Attachment and file:/// Link CVE-2025-3932 — thunderbird: Tracking Links in Attachments Bypassed Remote Content Blocking
🎯 Affected products14
- Red Hat Enterprise Linux AppStream E4S (v.9.0)
- thunderbird-0:128.10.1-1.el9_0.aarch64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.0)
- thunderbird-0:128.10.1-1.el9_0.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.0)
- thunderbird-0:128.10.1-1.el9_0.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.0)
- thunderbird-0:128.10.1-1.el9_0.src as a component of Red Hat Enterprise Linux AppStream E4S (v.9.0)
- thunderbird-0:128.10.1-1.el9_0.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.0)
- thunderbird-debuginfo-0:128.10.1-1.el9_0.aarch64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.0)
- thunderbird-debuginfo-0:128.10.1-1.el9_0.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.0)
- thunderbird-debuginfo-0:128.10.1-1.el9_0.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.0)
- thunderbird-debuginfo-0:128.10.1-1.el9_0.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.0)
- thunderbird-debugsource-0:128.10.1-1.el9_0.aarch64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.0)
- thunderbird-debugsource-0:128.10.1-1.el9_0.ppc64le as a component of Red Hat Enterprise Linux AppStream E4S (v.9.0)
- thunderbird-debugsource-0:128.10.1-1.el9_0.s390x as a component of Red Hat Enterprise Linux AppStream E4S (v.9.0)
- thunderbird-debugsource-0:128.10.1-1.el9_0.x86_64 as a component of Red Hat Enterprise Linux AppStream E4S (v.9.0)
✅ Remediation
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
🔗 References (7)
- selfhttps://access.redhat.com/errata/RHSA-2025:8324
- externalhttps://access.redhat.com/security/updates/classification/#important
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2366283
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2366287
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2366291
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2366297
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_8324.json