CVE-2017-6613 is a denial-of-service vulnerability in Cisco Prime Network Registrar, affecting all versions prior to 8.3.5. This flaw stems from incomplete DNS packet header validation, allowing an unauthenticated, remote attacker to send a malformed DNS packet and cause the DNS process to restart. Rated Medium (CVSS 5.8), the attack is low complexity, requires no user interaction, and results in a partial denial of service. 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 |
|---|---|---|---|
8.3.0CPE matchmatch criteria | cpe:2.3:a:cisco:prime_network_registrar:8.3.0:*:*:*:*:*:*:* | ||
8.3.1CPE matchmatch criteria | cpe:2.3:a:cisco:prime_network_registrar:8.3.1:*:*:*:*:*:*:* | ||
8.3.2CPE matchmatch criteria | cpe:2.3:a:cisco:prime_network_registrar:8.3.2:*:*:*:*:*:*:* | ||
8.3.3CPE matchmatch criteria | cpe:2.3:a:cisco:prime_network_registrar:8.3.3:*:*:*:*:*:*:* | ||
8.3.4CPE matchmatch criteria | cpe:2.3:a:cisco:prime_network_registrar:8.3.4:*:*:*:*:*:*:* |
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
No social media mentions found for this CVE.
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.