In addition to the c_rehash shell command injection identified in CVE-2022-1292, further circumstances where the c_rehash script does not properly sanitise shell metacharacters to prevent command injection were found by code review. When the CVE-2022-1292 was fixed it was not discovered that there are other places in the script where the file names of certificates being hashed were possibly passed to a command executed through the shell. This script is distributed by some operating systems in a manner where it is automatically executed. On such operating systems, an attacker could execute arbitrary commands with the privileges of the script. Use of the c_rehash script is considered obsolete and should be replaced by the OpenSSL rehash command line tool. Fixed in OpenSSL 3.0.4 (Affected 3.0.0,3.0.1,3.0.2,3.0.3). Fixed in OpenSSL 1.1.1p (Affected 1.1.1-1.1.1o). Fixed in OpenSSL 1.0.2zf (Affected 1.0.2-1.0.2ze).
History

Mon, 05 May 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: openssl

Published: 2022-06-21T14:45:20.597Z

Updated: 2025-05-05T16:20:40.016Z

Reserved: 2022-06-13T00:00:00.000Z

Link: CVE-2022-2068

cve-icon Vulnrichment

Updated: 2024-08-03T00:24:44.279Z

cve-icon NVD

Status : Modified

Published: 2022-06-21T15:15:09.060

Modified: 2025-05-05T17:18:08.610

Link: CVE-2022-2068

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-06-21T00:00:00Z

Links: CVE-2022-2068 - Bugzilla