CVE-2018-0302 describes a buffer overflow vulnerability in the CLI parser of Cisco FXOS Software and UCS Fabric Interconnect Software, affecting products like Firepower 4100/9300 Series and UCS 6100/6200/6300 Series Fabric Interconnects. This high-severity vulnerability (CVSS 7.8) allows an authenticated, local attacker to execute arbitrary code with root privileges by providing excessively long input due to improper input validation. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.1\(1k\)aCPE matchmatch criteria | cpe:2.3:o:cisco:nx-os:3.1\(1k\)a:*:*:*:*:*:*:* | ||
>= 1.1, < 1.1.4.169CPE matchmatch criteria | cpe:2.3:o:cisco:firepower_extensible_operating_system:*:*:*:*:*:*:*:* | ||
>= 2.0, < 2.0.1.135CPE matchmatch criteria | cpe:2.3:o:cisco:firepower_extensible_operating_system:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.