vulnerability
Rocky Linux: CVE-2025-8028: thunderbird (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | Sep 8, 2025 | Feb 5, 2026 | Feb 9, 2026 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
Sep 8, 2025
Added
Feb 5, 2026
Modified
Feb 9, 2026
Description
On arm64, a WASM `br_table` instruction with a lot of entries could lead to the label being too far from the instruction causing truncation and incorrect computation of the branch address. This vulnerability affects Firefox < 141, Firefox ESR < 115.26, Firefox ESR < 128.13, Firefox ESR < 140.1, Thunderbird < 141, Thunderbird < 128.13, and Thunderbird < 140.1.
Solutions
rocky-upgrade-firefoxrocky-upgrade-firefox-debuginforocky-upgrade-firefox-debugsourcerocky-upgrade-firefox-x11rocky-upgrade-thunderbirdrocky-upgrade-thunderbird-debuginforocky-upgrade-thunderbird-debugsource
References
- CVE-2025-8028
- https://attackerkb.com/topics/CVE-2025-8028
- CWE-1332
- URL-https://errata.rockylinux.org/RLSA-2025:11747
- URL-https://errata.rockylinux.org/RLSA-2025:11748
- URL-https://errata.rockylinux.org/RLSA-2025:11797
- URL-https://errata.rockylinux.org/RLSA-2025:12187
- URL-https://errata.rockylinux.org/RLSA-2025:12188
- URL-https://errata.rockylinux.org/RLSA-2025:13676
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