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.

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Fixes

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Workaround

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History

Thu, 15 Jan 2026 19:15:00 +0000

Type Values Removed Values Added
First Time appeared Opensmtpd
Opensmtpd opensmtpd
Opensuse
Opensuse tumbleweed
CPEs cpe:2.3:a:opensmtpd:opensmtpd:7.7.0:p0:*:*:*:*:*:*
cpe:2.3:a:opensuse:tumbleweed:*:*:*:*:*:*:*:*
Vendors & Products Opensmtpd
Opensmtpd opensmtpd
Opensuse
Opensuse tumbleweed
Metrics cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}


Mon, 24 Nov 2025 09:15:00 +0000

Type Values Removed Values Added
First Time appeared Openbsd
Openbsd opensmtpd
Suse
Suse opensuse
Suse opensuse Tumbleweed
Vendors & Products Openbsd
Openbsd opensmtpd
Suse
Suse opensuse
Suse opensuse Tumbleweed

Fri, 21 Nov 2025 17:15:00 +0000

Type Values Removed Values Added
References
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 20 Nov 2025 17:30:00 +0000

Type Values Removed Values Added
References

Thu, 20 Nov 2025 16:15:00 +0000

Type Values Removed Values Added
Description 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.
Title Local DoS in OpenSMTPD via UNIX domain socket smtpd.sock
Weaknesses CWE-754
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: suse

Published:

Updated: 2025-11-21T16:28:18.612Z

Reserved: 2025-10-24T10:34:22.764Z

Link: CVE-2025-62875

cve-icon Vulnrichment

Updated: 2025-11-20T16:06:09.067Z

cve-icon NVD

Status : Analyzed

Published: 2025-11-20T16:16:00.540

Modified: 2026-01-15T19:03:30.310

Link: CVE-2025-62875

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-24T09:09:45Z

Weaknesses