CVE-2011-2564 describes an unspecified vulnerability within the Service Advertisement Framework (SAF) of Cisco Unified Communications Manager (CUCM) and Cisco Intercompany Media Engine versions 8.x prior to 8.5(1). This flaw allows unauthenticated remote attackers to trigger a denial of service, specifically a device reload, by sending specially crafted SAF packets. The vulnerability has a CVSS score of 7.8, indicating high severity due to its network-based attack vector, low attack complexity, and complete availability impact. There is 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 |
|---|---|---|---|
8.0CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:8.0:*:*:*:*:*:*:* | ||
8.0\(1\)CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:8.0\(1\):*:*:*:*:*:*:* | ||
8.0\(2c\)CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:8.0\(2c\):*:*:*:*:*:*:* | ||
8.0\(2c\)su1CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:8.0\(2c\)su1:*:*:*:*:*:*:* | ||
8.0\(3\)CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:8.0\(3\):*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:C
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.
Remediation records are not available for this CVE.