CVE-2025-62875— Local DoS in OpenSMTPD via UNIX domain socket smtpd.sock
Quick assessment
Affected
SUSE openSUSE Tumbleweed
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
openSUSE Tumbleweed是德国openSUSE公司的一个桌面和服务器操作系统。 openSUSE Tumbleweed存在安全漏洞，该漏洞源于对异常条件检查不当，可能导致本地用户崩溃OpenSMTPD。
Possible ATT&CK Techniques 1 AI
T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2025-62875
Vulnerability Information
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Vulnerability Title
Local DoS in OpenSMTPD via UNIX domain socket smtpd.sock
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
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
Source: CVE Program / CVE List V5
Vulnerability Type
对因果或异常条件的不恰当检查
Source: CVE Program / CVE List V5
Vulnerability Title
openSUSE Tumbleweed 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
openSUSE Tumbleweed是德国openSUSE公司的一个桌面和服务器操作系统。 openSUSE Tumbleweed存在安全漏洞，该漏洞源于对异常条件检查不当，可能导致本地用户崩溃OpenSMTPD。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| SUSE | openSUSE Tumbleweed | ? ~ 7.8.0p0-1.1 | - |
|
II. Public POCs for CVE-2025-62875
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2025-62875 (1)
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V. Comments for CVE-2025-62875
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