CVEvulnerability

CVE-2013-5545

7.8 HIGH Published 2013-10-31 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2013-10-31
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-20

Description

The PPTP ALG implementation in Cisco IOS XE 3.9 before 3.9.2S on 1000 ASR devices allows remote attackers to cause a denial of service (device reload) by sending many PPTP packets over NAT, aka Bug ID CSCuh19936.

Affected configurations

• cisco ios xe 3.9.0s • cisco ios xe 3.9.1s • cisco asr 1001 • cisco asr 1002 • cisco asr 1002-x • cisco asr 1004 • cisco asr 1006 • cisco asr 1023 router

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References