Vulnerability Description
Multiple format string vulnerabilities in mcrypt 2.6.8 and earlier might allow user-assisted remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via vectors involving (1) errors.c or (2) mcrypt.c.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mcrypt | Mcrypt | <= 2.6.8 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2012/09/06/8
- http://www.openwall.com/lists/oss-security/2012/09/06/9
- http://www.openwall.com/lists/oss-security/2012/09/10/5
- http://www.openwall.com/lists/oss-security/2012/09/13/22
- http://www.securityfocus.com/bid/55557
- http://www.openwall.com/lists/oss-security/2012/09/06/8
- http://www.openwall.com/lists/oss-security/2012/09/06/9
- http://www.openwall.com/lists/oss-security/2012/09/10/5
- http://www.openwall.com/lists/oss-security/2012/09/13/22
- http://www.securityfocus.com/bid/55557
FAQ
What is CVE-2012-4426?
CVE-2012-4426 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Multiple format string vulnerabilities in mcrypt 2.6.8 and earlier might allow user-assisted remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via vectors involv...
How severe is CVE-2012-4426?
CVE-2012-4426 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-4426?
Check the references section above for vendor advisories and patch information. Affected products include: Mcrypt Mcrypt.