CVE-2012-1367 — MEDIUM (5.0)

Vulnerability Description

The MallocLite implementation in Cisco IOS 12.0, 12.2, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service (Route Processor crash) via a BGP UPDATE message with a modified local-preference (aka LOCAL_PREF) attribute length, aka Bug ID CSCtq06538.

CVSS Score

5.0

MEDIUM

AV:N/AC:L/Au:N/C:N/I:N/A:P

Confidentiality

NONE

Integrity

NONE

Availability

PARTIAL

Affected Products

Vendor	Product	Versions
Cisco	Ios	12.0

Related Weaknesses (CWE)

CWE-20

References

http://www.cisco.com/en/US/docs/ios/12_2sr/release/notes/122SRcavs1.htmlExploitVendor Advisory
http://www.cisco.com/en/US/docs/ios/12_2sr/release/notes/122SRcavs1.htmlExploitVendor Advisory

FAQ

What is CVE-2012-1367?

CVE-2012-1367 is a vulnerability with a CVSS score of 5.0 (MEDIUM). The MallocLite implementation in Cisco IOS 12.0, 12.2, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service (Route Processor crash) via a BGP UPDATE message with a modified local-...

How severe is CVE-2012-1367?

CVE-2012-1367 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2012-1367?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Ios.