ALSA-2025:4797

Source
https://errata.almalinux.org/8/ALSA-2025-4797.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2025:4797.json
JSON Data
https://api.osv.dev/v1/vulns/ALSA-2025:4797
Related
Published
2025-05-12T00:00:00Z
Modified
2025-05-13T13:15:47Z
Summary
Important: thunderbird security update
Details

Mozilla Thunderbird is a standalone mail and newsgroup client.

Security Fix(es):

  • firefox: thunderbird: Privilege escalation in Firefox Updater (CVE-2025-2817)
  • firefox: thunderbird: Unsafe attribute access during XPath parsing (CVE-2025-4087)
  • firefox: thunderbird: Process isolation bypass using "javascript:" URI links in cross-origin frames (CVE-2025-4083)
  • firefox: thunderbird: Memory safety bugs fixed in Firefox 138, Thunderbird 138, Firefox ESR 128.10, and Thunderbird 128.10 (CVE-2025-4091)
  • firefox: thunderbird: Memory safety bug fixed in Firefox ESR 128.10 and Thunderbird 128.10 (CVE-2025-4093)

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.

References

Affected packages

AlmaLinux:8 / thunderbird

Package

Name
thunderbird
Purl
pkg:rpm/almalinux/thunderbird

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
128.10.0-1.el8_10.alma.1