CVE-2012-5044

Published: Apr 23, 2014Modified: May 6, 2026

5.4

Vector

AV:N/AC:H/Au:N/C:N/I:N/A:C

Exploitability: 4.9 / Impact: 6.9

Source: NVD

Description

Cisco IOS before 15.3(1)T, when media flow-around is not used, allows remote attackers to cause a denial of service (media loops and stack memory corruption) via VoIP traffic, aka Bug ID CSCub45809.

Affected (1)

Products: Cisco: Ios

Cisco

1 product

Ios

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Cisco Ios	Up to 15.2\(2\)t

Related CWEs

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (2)

http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdf

Source: psirt@cisco.com

http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdf

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.