CVE-2016-1466 describes a denial-of-service vulnerability in several versions of Cisco Unified Communications Manager IM and Presence Service. Remote attackers can trigger a sipd process restart by sending crafted headers within a SIP packet. This vulnerability has a CVSS v3 score of 7.5 (High), indicating it can be exploited over the network with low attack complexity, requiring no user interaction, and resulting in high availability impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
9.1\(1\)CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:9.1\(1\):*:*:*:*:*:*:* | ||
10.5\(2\)CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:10.5\(2\):*:*:*:*:*:*:* | ||
11.0\(1\)CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.0\(1\):*:*:*:*:*:*:* | ||
11.5\(1\)CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:11.5\(1\):*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.