CVEvulnerability
CVE-2025-61962
5.9 MEDIUM
Official page ↗
- Status
- Deferred
- Published
- 2025-10-04
- Last modified
- 2026-10-19
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-142
Description
In fetchmail before 6.5.6, the SMTP client can crash when authenticating upon receiving a 334 status code in a malformed context.
Related
Weakness · CWE (1)
- CWE-142 Improper Neutralization of Value Delimiters weakness
References
- https://gitlab.com/fetchmail/fetchmail/-/commit/4c3cebfa4e659fb778ca2cae0ccb3f69201609a8 gitlab.com
- https://www.fetchmail.info/fetchmail-SA-2025-01.txt www.fetchmail.info
- https://www.openwall.com/lists/oss-security/2025/10/03/2 www.openwall.com
- http://www.openwall.com/lists/oss-security/2025/10/04/3 www.openwall.com