CVE-2018-0299 describes a denial-of-service vulnerability in the SNMP feature of Cisco NX-OS, specifically impacting Cisco Nexus 4000 Series Switches. An authenticated, remote attacker can trigger a device reload by sending a crafted SNMP poll request due to incomplete validation of a specific MIB. This vulnerability has a CVSS score of 6.5 (Medium), indicating a low attack complexity and high availability impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.1\(2\)e1\(1r\)CPE matchmatch criteria | cpe:2.3:o:cisco:nx-os:4.1\(2\)e1\(1r\):*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.