UBUNTU-CVE-2022-1292
The c_rehash script does not properly sanitise shell metacharacters to prevent command injection. 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 3.0.3 (Affected 3.0.0,3.0.1,3.0.2). Fixed in OpenSSL 1.1.1o (Affected 1.1.1-1.1.1n). Fixed in OpenSSL 1.0.2ze (Affected 1.0.2-1.0.2zd).
02 / AFFECTED SOFTWARE
Affected packages
22 explicit affected versions
12 explicit affected versions
15 explicit affected versions
5 explicit affected versions
4 explicit affected versions
37 explicit affected versions
6 explicit affected versions
27 explicit affected versions
10 explicit affected versions
4 explicit affected versions
9 explicit affected versions
7 explicit affected versions
2 explicit affected versions
2 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
The c_rehash script does not properly sanitise shell metacharacters to prevent command injection. 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 3.0.3 (Affected 3.0.0,3.0.1,3.0.2). Fixed in OpenSSL 1.1.1o (Affected 1.1.1-1.1.1n). Fixed in OpenSSL 1.0.2ze (Affected 1.0.2-1.0.2zd).
05 / REFERENCES
Further evidence
- https://mta.openssl.org/pipermail/openssl-announce/2022-May/000224.html
- https://ubuntu.com/security/CVE-2022-1292
- https://ubuntu.com/security/notices/USN-5402-1
- https://ubuntu.com/security/notices/USN-5402-2
- https://ubuntu.com/security/notices/USN-6457-1
- https://ubuntu.com/security/notices/USN-7018-1
- https://ubuntu.com/security/notices/USN-7060-1
- https://www.cve.org/CVERecord?id=CVE-2022-1292