Improper input validation in Cisco iOS

CVE-2012-1367

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.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.018 (76.2th percentile) — read the EPSS interpretation.

Affected products

  • Cisco Ios — versions 12.0, 12.2, 15.0
  • N/a — versions n/a

Weakness classification (CWE)

References