Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2012-4617

The BGP implementation in Cisco IOS 15.2, IOS XE 3.5.xS before 3.5.2S, and IOS XR 4.1.0 through 4.2.2 allows remote attackers to cause a denial of service (multiple connection resets) by leveraging a peer relationship and sending a malformed attribute, aka Bug IDs CSCtt35379, CSCty58300, CSCtz63248, and CSCtz62914.

  • Published: Sep 27, 2012
  • Updated: Apr 13, 2023
  • CVE: CVE-2012-4617
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.1
  • AV:N/AC:M/Au:N/C:N/I:N/A:C

CWEs:

Software From Fixed in
cisco / ios_xr 4.1.2 4.1.2.x
cisco / ios_xe 3.5.0s 3.5.0s.x
cisco / ios_xr 4.2.1 4.2.1.x
cisco / ios_xr 4.2.0 4.2.0.x
cisco / ios_xr 4.2.2 4.2.2.x
cisco / ios_xr 4.1 4.1.x
cisco / ios_xr 4.1.1 4.1.1.x
cisco / ios_xe 3.5.1s 3.5.1s.x
cisco / ios 15.2 15.2.x