vulnerability
Rocky Linux: CVE-2025-5263: thunderbird (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | Jul 29, 2025 | Jul 31, 2025 | Oct 21, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
Jul 29, 2025
Added
Jul 31, 2025
Modified
Oct 21, 2025
Description
Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability affects Firefox < 139, Firefox ESR < 115.24, Firefox ESR < 128.11, Thunderbird < 139, and Thunderbird < 128.11.
Solutions
rocky-upgrade-firefoxrocky-upgrade-firefox-debuginforocky-upgrade-firefox-debugsourcerocky-upgrade-firefox-x11rocky-upgrade-thunderbirdrocky-upgrade-thunderbird-debuginforocky-upgrade-thunderbird-debugsource
References
- CVE-2025-5263
- https://attackerkb.com/topics/CVE-2025-5263
- CWE-346
- URL-https://errata.rockylinux.org/RLSA-2025:8293
- URL-https://errata.rockylinux.org/RLSA-2025:8308
- URL-https://errata.rockylinux.org/RLSA-2025:8341
- URL-https://errata.rockylinux.org/RLSA-2025:8607
- URL-https://errata.rockylinux.org/RLSA-2025:8608
- URL-https://errata.rockylinux.org/RLSA-2025:8756
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.