Vulnerability Description
The kernel in Apple Mac OS X before 10.9 does not properly determine the output length for SHA-2 digest function calls, which allows context-dependent attackers to cause a denial of service (panic) by triggering a digest operation, as demonstrated by an IPSec connection.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Mac Os X | <= 10.8.5 |
Related Weaknesses (CWE)
References
- http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.htmlVendor Advisory
- http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.htmlVendor Advisory
FAQ
What is CVE-2013-5172?
CVE-2013-5172 is a vulnerability with a CVSS score of 7.1 (HIGH). The kernel in Apple Mac OS X before 10.9 does not properly determine the output length for SHA-2 digest function calls, which allows context-dependent attackers to cause a denial of service (panic) by...
How severe is CVE-2013-5172?
CVE-2013-5172 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2013-5172?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Mac Os X.