Arr-pm is an RPM reader/writer library written in Ruby. Versions prior to 0.0.12 are subject to OS command injection resulting in shell execution if the RPM contains a malicious "payload compressor" field. This vulnerability impacts the `extract` and `files` methods of the `RPM::File` class of this library. Version 0.0.12 patches these issues. A workaround for this issue is to ensure any RPMs being processed contain valid/known payload compressor values such as gzip, bzip2, xz, zstd, and lzma. The payload compressor field in an rpm can be checked by using the rpm command line tool.
Advisories
Source ID Title
EUVD EUVD EUVD-2022-6740 Arr-pm is an RPM reader/writer library written in Ruby. Versions prior to 0.0.12 are subject to OS command injection resulting in shell execution if the RPM contains a malicious "payload compressor" field. This vulnerability impacts the `extract` and `files` methods of the `RPM::File` class of this library. Version 0.0.12 patches these issues. A workaround for this issue is to ensure any RPMs being processed contain valid/known payload compressor values such as gzip, bzip2, xz, zstd, and lzma. The payload compressor field in an rpm can be checked by using the rpm command line tool.
Github GHSA Github GHSA GHSA-88cv-mj24-8w3q arr-pm vulnerable to arbitrary shell execution when extracting or listing files contained in a malicious rpm.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 22 Apr 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-04-22T17:21:08.754Z

Reserved: 2022-09-02T00:00:00.000Z

Link: CVE-2022-39224

cve-icon Vulnrichment

Updated: 2024-08-03T12:00:43.325Z

cve-icon NVD

Status : Modified

Published: 2022-09-21T23:15:09.623

Modified: 2024-11-21T07:17:49.317

Link: CVE-2022-39224

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.