CVE-2012-0383

high

Description

Memory leak in the NAT feature in Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service (memory consumption, and device hang or reload) via SIP packets that require translation, related to a "memory starvation vulnerability," aka Bug ID CSCti35326.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/74432

http://www.securitytracker.com/id?1026864

http://www.securityfocus.com/bid/52758

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120328-nat

http://secunia.com/advisories/48515

http://osvdb.org/80701

Details

Source: Mitre, NVD

Published: 2012-03-29

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High