Unrated severityNVD Advisory· Published Oct 18, 2007· Updated Jun 16, 2026
CVE-2007-5538
CVE-2007-5538
Description
Buffer overflow in the Centralized TFTP File Locator Service in Cisco Unified Communications Manager (CUCM, formerly CallManager) 5.1 before 5.1(3), and Unified CallManager 5.0, allows remote attackers to execute arbitrary code or cause a denial of service via unspecified vectors involving the processing of filenames, aka CSCsh47712.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4cpe:2.3:a:cisco:unified_callmanager:5.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:cisco:unified_callmanager:5.0:*:*:*:*:*:*:*
- (no CPE)range: 5.0
cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*range: <=5.1\(2\)
- (no CPE)range: <5.1(3) for 5.1, and 5.0
Patches
Vulnerability mechanics
References
7News mentions
0No linked articles in our index yet.