CVEvulnerability

CVE-2014-2183

6.3 MEDIUM Published 2014-04-29 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2014-04-29
Last modified
2026-06-17
Assigner
[email protected]
CVSS 2.0 ([email protected])
6.3 MEDIUM — AV:N/AC:M/Au:S/C:N/I:N/A:C
Weaknesses
CWE-20

Description

The L2TP module in Cisco IOS XE 3.10S(.2) and earlier on ASR 1000 routers allows remote authenticated users to cause a denial of service (ESP card reload) via a malformed L2TP packet, aka Bug ID CSCun09973.

Affected configurations

• cisco ios xe (<= 3.10.2s) • cisco ios xe 3.10 • cisco ios xe 3.10.0s • cisco ios xe 3.10.1s • cisco ios xe 3.10.1s1 • cisco asr 1001 • cisco asr 1002 • cisco asr 1002-x • cisco asr 1002 fixed router • cisco asr 1004 • cisco asr 1006 • cisco asr 1013 • cisco asr 1023 router

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References