Vulnerability Description
The get_xattrinfo function in the XNU kernel in Apple iOS 5.x and 6.x through 6.1.3 on iPad devices does not properly validate the header of an AppleDouble file, which might allow local users to cause a denial of service (memory corruption) or have unspecified other impact via an invalid file on an msdosfs filesystem.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Iphone Os | 5.0 |
| Apple | Ipad | All versions |
| Apple | Ipad Mini | - |
| Apple | Ipad2 | - |
Related Weaknesses (CWE)
References
- http://antid0te.com/syscan_2013/SyScan2013_Mountain_Lion_iOS_Vulnerabilities_GarExploit
- http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html
- http://support.apple.com/kb/HT5934
- http://www.securitytracker.com/id/1029054
- http://www.syscan.org/index.php/sg/program/day/2
- http://antid0te.com/syscan_2013/SyScan2013_Mountain_Lion_iOS_Vulnerabilities_GarExploit
- http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html
- http://support.apple.com/kb/HT5934
- http://www.securitytracker.com/id/1029054
- http://www.syscan.org/index.php/sg/program/day/2
FAQ
What is CVE-2013-3955?
CVE-2013-3955 is a vulnerability with a CVSS score of 6.2 (MEDIUM). The get_xattrinfo function in the XNU kernel in Apple iOS 5.x and 6.x through 6.1.3 on iPad devices does not properly validate the header of an AppleDouble file, which might allow local users to cause...
How severe is CVE-2013-3955?
CVE-2013-3955 has been rated MEDIUM with a CVSS base score of 6.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-3955?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Iphone Os, Apple Ipad, Apple Ipad Mini, Apple Ipad2.