CVE-2008-1742 describes a memory leak vulnerability in the Certificate Trust List (CTL) Provider service of Cisco Unified Communications Manager (CUCM) 5.x before 5.1(3). This flaw allows unauthenticated remote attackers to trigger a denial of service by sending a series of malformed TCP packets, leading to memory exhaustion and service interruption. With a CVSS score of 7.8, this vulnerability is considered highly severe due to its network-based attack vector and critical impact on availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.1CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:4.1:*:*:*:*:*:*:* | ||
4.2CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:4.2:*:*:*:*:*:*:* | ||
4.3CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:4.3:*:*:*:*:*:*:* | ||
5.1CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:5.1:\(1\):*:*:*:*:*:* | ||
5.1CPE matchmatch criteria | cpe:2.3:a:cisco:unified_communications_manager:5.1:\(2\):*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:C
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, 0.1 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.