CVE-2018-0283 is a denial-of-service vulnerability affecting the Snort detection engine in Cisco Firepower System Software, specifically Cisco Secure Firewall Management Center. An unauthenticated, remote attacker can trigger a Snort engine restart by sending crafted TLS traffic, leading to a brief service disruption. Rated 5.8 Medium (CVSSv3), this vulnerability is easily exploitable over the network with low attack complexity and no user interaction required. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
6.1.0CPE matchmatch criteria | cpe:2.3:a:cisco:secure_firewall_management_center:6.1.0:*:*:*:*:*:*:* | ||
6.2.0CPE matchmatch criteria | cpe:2.3:a:cisco:secure_firewall_management_center:6.2.0:*:*:*:*:*:*:* | ||
6.2.2CPE matchmatch criteria | cpe:2.3:a:cisco:secure_firewall_management_center:6.2.2:*:*:*:*:*:*:* | ||
6.2.3CPE matchmatch criteria | cpe:2.3:a:cisco:secure_firewall_management_center:6.2.3:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
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.