CVE-2012-1357 describes a denial-of-service vulnerability in Cisco Nexus 5000 series switches running NX-OS 5.0 and 5.1. Specifically, the igmp_snoop_orib_fill_source_update function can be exploited by remote attackers sending crafted IGMP packets, leading to a device reload. The vulnerability has a CVSS score of 5.0, indicating a medium severity, with low attack complexity and no authentication required, but only impacting availability. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
5.0CPE matchmatch criteria | cpe:2.3:o:cisco:nx-os:5.0:*:*:*:*:*:*:* | ||
5.1CPE matchmatch criteria | cpe:2.3:o:cisco:nx-os:5.1:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:h:cisco:nexus_5000:-:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.