Vulnerability Database

296,857

Total vulnerabilities in the database

CVE-2013-5477

The T1/E1 driver-queue functionality in Cisco IOS 12.2 and 15.0 through 15.3, when an HDLC32 driver is used, allows remote attackers to cause a denial of service (interface queue wedge) via bursty network traffic, aka Bug ID CSCub67465.

  • Published: Sep 27, 2013
  • Updated: Apr 13, 2023
  • CVE: CVE-2013-5477
  • 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 15.3 15.3.x
cisco / ios 12.2 12.2.x
cisco / ios 15.2 15.2.x