CVEvulnerability

CVE-2013-1142

7.8 HIGH Published 2013-03-28 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2013-03-28
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
Weaknesses
CWE-362

Description

Race condition in the VRF-aware NAT feature in Cisco IOS 12.2 through 12.4 and 15.0 through 15.2 allows remote attackers to cause a denial of service (memory consumption) via IPv4 packets, aka Bug IDs CSCtg47129 and CSCtz96745.

Affected configurations

• cisco ios (>= 12.2 <= 12.4) • cisco ios (>= 15.0 <= 15.2)

Related

Weakness · CWE (1)

  • CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization weakness

References