Vulnerability Description
rssh 2.3.2, as used by Debian, Fedora, and others, when the rsync protocol is enabled, allows local users to bypass intended restricted shell access via a (1) "-e" or (2) "--" command line option.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Pizzashack | Rssh | 2.3.2 |
| Debian | Debian Linux | All versions |
| Fedoraproject | Fedora | All versions |
Related Weaknesses (CWE)
References
- http://archives.neohapsis.com/archives/bugtraq/2012-11/0101.html
- http://secunia.com/advisories/51307Vendor Advisory
- http://www.debian.org/security/2012/dsa-2578
- http://www.openwall.com/lists/oss-security/2012/11/27/15
- http://www.securityfocus.com/bid/56708
- https://bugzilla.redhat.com/show_bug.cgi?id=877279
- https://exchange.xforce.ibmcloud.com/vulnerabilities/80334
- http://archives.neohapsis.com/archives/bugtraq/2012-11/0101.html
- http://secunia.com/advisories/51307Vendor Advisory
- http://www.debian.org/security/2012/dsa-2578
- http://www.openwall.com/lists/oss-security/2012/11/27/15
- http://www.securityfocus.com/bid/56708
- https://bugzilla.redhat.com/show_bug.cgi?id=877279
- https://exchange.xforce.ibmcloud.com/vulnerabilities/80334
FAQ
What is CVE-2012-2251?
CVE-2012-2251 is a vulnerability with a CVSS score of 4.4 (MEDIUM). rssh 2.3.2, as used by Debian, Fedora, and others, when the rsync protocol is enabled, allows local users to bypass intended restricted shell access via a (1) "-e" or (2) "--" command line option.
How severe is CVE-2012-2251?
CVE-2012-2251 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-2251?
Check the references section above for vendor advisories and patch information. Affected products include: Pizzashack Rssh, Debian Debian Linux, Fedoraproject Fedora.