Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2012-1311

The RSVP feature in Cisco IOS 15.0 and 15.1 and IOS XE 3.2.xS through 3.4.xS before 3.4.2S, when a VRF interface is configured, allows remote attackers to cause a denial of service (interface queue wedge and service outage) via crafted RSVP packets, aka Bug ID CSCts80643.

  • Published: Mar 29, 2012
  • Updated: Apr 13, 2023
  • CVE: CVE-2012-1311
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.8
  • AV:N/AC:L/Au:N/C:N/I:N/A:C

CWEs:

Software From Fixed in
cisco / ios 15.1 15.1.x
cisco / ios 15.0 15.0.x
cisco / ios_xe 3.2.0s 3.2.0s.x
cisco / ios_xe 3.2.1s 3.2.1s.x
cisco / ios_xe 3.4.0s 3.4.0s.x
cisco / ios_xe 3.2.2s 3.2.2s.x
cisco / ios_xe 3.3.0s 3.3.0s.x