CVE-2009-2870

Severity

78%

Complexity

99%

Confidentiality

115%

Unspecified vulnerability in Cisco IOS 12.2 through 12.4, when the Cisco Unified Border Element feature is enabled, allows remote attackers to cause a denial of service (device reload) via crafted SIP messages, aka Bug ID CSCsx25880.

Unspecified vulnerability in Cisco IOS 12.2 through 12.4, when the Cisco Unified Border Element feature is enabled, allows remote attackers to cause a denial of service (device reload) via crafted SIP messages, aka Bug ID CSCsx25880.

CVSS 2.0 Base Score 7.8. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C).

Overview

Type

Cisco IOS

First reported 15 years ago

2009-09-28 19:30:00

Last updated 15 years ago

2009-10-01 05:24:00

Affected Software

Cisco IOS 12.3YK

12.3yk

Cisco IOS 12.3YS

12.3ys

Cisco IOS 12.3YT

12.3yt

Cisco IOS 12.4GC

12.4gc

Cisco IOS 12.4MR

12.4mr

Cisco IOS 12.4T

12.4t

Cisco IOS 12.4XA

12.4xa

Cisco IOS 12.4XC

12.4xc

Cisco IOS 12.4XD

12.4xd

Cisco IOS 12.4XE

12.4xe

Cisco IOS 12.4XL

12.4xl

Cisco IOS 12.4XM

12.4xm

Cisco IOS 12.4XP

12.4xp

Cisco IOS 12.4XT

12.4xt

Cisco IOS 12.4XV

12.4xv

Cisco IOS 12.4XW

12.4xw

Cisco IOS 12.4XY

12.4xy

Cisco IOS 12.4XZ

12.4xz

Cisco IOS 12.4YA

12.4ya

References

http://tools.cisco.com/security/center/viewAlert.x?alertId=18891

Vendor Advisory

20090923 Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerability

Vendor Advisory

1022930

ADV-2009-2759

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