CVE-2014-2183

Published Apr 29, 2014

Last updated 18 days ago

CVSS info 6.3

Overview

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.
Source
psirt@cisco.com
NVD status
Modified
Products
ios_xe, asr_1001, asr_1002, asr_1002-x, asr_1002_fixed_router, asr_1004, asr_1006, asr_1013, asr_1023_router

Risk scores

CVSS 2.0

Type
Primary
Base score
6.3
Impact score
6.9
Exploitability score
6.8
Vector string
AV:N/AC:M/Au:S/C:N/I:N/A:C

Weaknesses

nvd@nist.gov
CWE-20

Social media

Hype score
Not currently trending

Configurations

Related CVEs

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  3. A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker with administrative privileges to execute arbitrary commands as root on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of user arguments that are passed to specific CLI commands. An attacker could exploit this vulnerability by logging in to the device CLI with valid administrative (level 15) credentials and using crafted commands at the CLI prompt. A successful exploit could allow the attacker to execute arbitrary commands as root.•CVE-2025-20338
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References

Sources include official advisories and independent security research.