CVE-2025-53882

The logrotate configuration in the python-mailman of openSUSE allows the mailman user to sent SIGHUP to arbitrary proceess

MEDIUM

4.4

CVSS Score

Published: July 23, 2025 at 09:31 AM UTC

Updated: June 17, 2026 at 09:39 AM UTC

1 product affected across 1 vendoropenSUSE Tumbleweed

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Severity

MEDIUM4.4

Exploit prediction

EPSS 0.1%

SSVC

No known exploit

Description

A Reliance on Untrusted Inputs in a Security Decision vulnerability in the logrotate configuration for openSUSE mailman3 package allows the mailman user to sent SIGHUP to arbitrary processes. This issue affects openSUSE Tumbleweed: from ? before 3.3.10-2.1.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

openSUSE Tumbleweed · SUSE

60%

? ≤ v < 3.3.10-2.1?

Affected range stops below 3.3.10-2.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: [email protected]

https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-53882

SSVC — Action Prioritization

SSVCNo known exploitAutomatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.4MEDIUMsuse

Attack Vector: LOCAL
Complexity: LOW
Privileges: LOW
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: NONE
Integrity: LOW
Availability: LOW

Vector?

Quick Info

StatusDEFERRED

CWE

CWE-807

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