Vulnerability Details : CVE-2012-5039
The BGP Router process in Cisco IOS before 12.2(50)SY1 allows remote attackers to cause a denial of service (memory consumption) via vectors involving BGP path attributes, aka Bug ID CSCsw63003.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2012-5039
Probability of exploitation activity in the next 30 days: 0.26%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 63 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2012-5039
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2012-5039
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-5039
-
http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/ios/12-2SY/release/notes/ol_20679.html
Release Notes for Cisco IOS Release 12.2(50)SY and Rebuilds for Supervisor Engine 2T-10GE - Cisco
Products affected by CVE-2012-5039
- cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*