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CVE-2026-44942: CWE-24 Path traversal: '../filedir' in SUSE libzypp

0
Medium
VulnerabilityCVE-2026-44942cvecve-2026-44942cwe-24
Published: Thu Jun 18 2026 (06/18/2026, 09:57:12 UTC)
Source: CVE Database V5
Vendor/Project: SUSE
Product: libzypp

Description

CVE-2026-44942 is a path traversal vulnerability in SUSE libzypp affecting versions before 17.38.13 in the 17.x series and before 16.22.19. The flaw allows attackers to manipulate the "path" component of .repo files to write files outside the intended zypp cache directories. This vulnerability has a CVSS score of 6.5, indicating medium severity, and impacts system availability by potentially filling directories with unwanted content.

CVSS v3.1

Score 6.5medium

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

GitHub Actionsmore threats →cve
libzypp
pkg:github/libzypp
Affected versions
>=17.0.0 <17.38.13<16.22.19

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AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 06/18/2026, 11:05:28 UTC

Technical Analysis

This vulnerability involves a path traversal issue (CWE-24) in the handling of the "path" component within .repo files processed by libzypp. Versions prior to 17.38.13 in the 17.x series and versions before 16.22.19 are affected. Exploitation could allow attackers with limited privileges to write files outside the designated zypp cache directory, potentially leading to denial of service by filling system directories. No official patch or remediation level has been confirmed in the provided data.

Potential Impact

The vulnerability does not affect confidentiality or integrity but impacts availability by enabling attackers to fill directories outside the zypp cache with arbitrary content. This could lead to resource exhaustion or disruption of normal system operations.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to .repo files and monitor for unusual file writes outside the zypp cache directory. Avoid using affected versions if possible.

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Technical Details

Data Version
5.2
Assigner Short Name
suse
Date Reserved
2026-05-08T12:29:48.968Z
Cvss Version
3.1
State
PUBLISHED
Remediation Level
null

Threat ID: 6a33cdb3f198dc38c1a703bc

Added to database: 6/18/2026, 10:51:31 AM

Last enriched: 6/18/2026, 11:05:28 AM

Last updated: 6/18/2026, 11:52:57 AM

Views: 6

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