CVEvulnerability

CVE-2009-2870

7.8 HIGH Published 2009-09-28 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-09-28
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

Description

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.

Affected configurations

• cisco ios 12.3yk • cisco ios 12.3ys • cisco ios 12.3yt • cisco ios 12.4gc • cisco ios 12.4mr • cisco ios 12.4t • cisco ios 12.4xa • cisco ios 12.4xc • cisco ios 12.4xd • cisco ios 12.4xe • cisco ios 12.4xl • cisco ios 12.4xm • cisco ios 12.4xp • cisco ios 12.4xt • cisco ios 12.4xv • cisco ios 12.4xw • cisco ios 12.4xy • cisco ios 12.4xz • cisco ios 12.4ya

References