Vulnerability in Opensmtpd
CVE-2025-62875
An Improper Check for Unusual or Exceptional Conditions vulnerability in OpenSMTPD allows local users to crash OpenSMTPD. This issue affects openSUSE Tumbleweed: from ? before 7.8.0p0-1.1.
EPSS: 0.002 (7.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Opensmtpd — versions 7.7.0
- Opensuse Tumbleweed
- Suse Opensuse Tumbleweed — versions ?
Weakness classification (CWE)
References
- meissner@suse.de (Patch, Issue Tracking)
- meissner@suse.de (Exploit, Third Party Advisory)
- af854a3a-2127-422b-91ae-364da2661108 (Exploit, Mailing List, Third Party Advisory)
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2025-62875?
- CVE-2025-62875 is a medium-severity vulnerability in Opensmtpd, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 5.5/10. Published 2025-11-20.
- How severe is CVE-2025-62875?
- Medium severity. CVSS v3 base score is 5.5 out of 10.