vulnerability
Alma Linux: CVE-2026-7320: Important: thunderbird security update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:C/I:N/A:N) | May 20, 2026 | May 24, 2026 | May 27, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:C/I:N/A:N)
Published
May 20, 2026
Added
May 24, 2026
Modified
May 27, 2026
Description
Information disclosure due to incorrect boundary conditions in the Audio/Video component. This vulnerability was fixed in Firefox 150.0.1, Firefox ESR 140.10.1, Firefox ESR 115.35.1, Thunderbird 150.0.1, and Thunderbird 140.10.1.
Solutions
alma-upgrade-firefoxalma-upgrade-firefox-x11alma-upgrade-thunderbird
References
- CVE-2026-7320
- https://attackerkb.com/topics/CVE-2026-7320
- CWE-119
- EUVD-EUVD-2026-26057
- https://errata.almalinux.org/8/ALSA-2026-19588.html
- https://errata.almalinux.org/8/ALSA-2026-20586.html
- https://errata.almalinux.org/9/ALSA-2026-19348.html
- https://errata.almalinux.org/9/ALSA-2026-19370.html
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-26057
Rapid7 Labs
2026 Global Threat Landscape Report
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