CVEvulnerability

CVE-2012-1357

5.0 MEDIUM Published 2012-08-06 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2012-08-06
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-119

Description

The igmp_snoop_orib_fill_source_update function in the IGMP process in NX-OS 5.0 and 5.1 on Cisco Nexus 5000 series switches allows remote attackers to cause a denial of service (device reload) via IGMP packets, aka Bug ID CSCts46521.

Affected configurations

• cisco nx-os 5.0 • cisco nx-os 5.1 • cisco nexus 5000

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References