CVE-2012-1342 — MEDIUM (5.8)

Vulnerability Description

Cisco Carrier Routing System (CRS) 3.9, 4.0, and 4.1 allows remote attackers to bypass ACL entries via fragmented packets, aka Bug ID CSCtj10975.

CVSS Score

5.8

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Cisco	Carrier Routing System	3.9.0

Related Weaknesses (CWE)

CWE-863

References

http://www.cisco.com/cisco/software/release.html?mdfid=279506669&catid=268437899Vendor Advisory
http://www.cisco.com/cisco/software/release.html?mdfid=279506669&catid=268437899Vendor Advisory

FAQ

What is CVE-2012-1342?

CVE-2012-1342 is a vulnerability with a CVSS score of 5.8 (MEDIUM). Cisco Carrier Routing System (CRS) 3.9, 4.0, and 4.1 allows remote attackers to bypass ACL entries via fragmented packets, aka Bug ID CSCtj10975.

How severe is CVE-2012-1342?

CVE-2012-1342 has been rated MEDIUM with a CVSS base score of 5.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2012-1342?

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