vulnerability
Arch Linux: Certificate verification bypass (CVE-2021-36377)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:P/A:N) | Jul 12, 2021 | Jul 11, 2025 | Nov 27, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
Jul 12, 2021
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
Fossil before version 2.15.2 often skips the hostname check during TLS certificate validation.
Solution
arch-linux-upgrade-latest
References
- CVE-2021-36377
- https://attackerkb.com/topics/CVE-2021-36377
- URL-https://fossil-scm.org/forum/forumpost/8d367e16f53d93c789d70bd3bf2c9587227bbd5c6a7b8e512cccd79007536036
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBTRZ5HCOUTIIKJF3T37NORI4P7EVYCY/
- URL-https://security.archlinux.org/ASA-202108-8
- CWE-295
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