CVE-2006-3594
Buffer overflow in Cisco Unified CallManager (CUCM) 5.0(1) through 5.0(3a) allows remote...
Buffer overflow in Cisco Unified CallManager (CUCM) 5.0(1) through 5.0(3a) allows remote attackers to execute arbitrary code via a long hostname in a SIP request, aka bug CSCsd96542.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in Cisco Unified CallManager (CUCM) 5.0(1) through 5.0(3a) allows remote attackers to execute arbitrary code via a long hostname in a SIP request, aka bug CSCsd96542.
- Record
CVE-2006-3594- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
Buffer overflow in Cisco Unified CallManager (CUCM) 5.0(1) through 5.0(3a) allows remote attackers to execute arbitrary code via a long hostname in a SIP request, aka bug CSCsd96542.
- Record
CVE-2006-3594- Updated
- 2026-11-02
EUVDEUVD-2006-3589 No score
Buffer overflow in Cisco Unified CallManager (CUCM) 5.0(1) through 5.0(3a) allows remote attackers to execute arbitrary code via a long hostname in a SIP request, aka bug CSCsd96542.
- Record
EUVD-2006-3589- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-g2w2-69h2-v3w8 No score
Buffer overflow in Cisco Unified CallManager (CUCM) 5.0(1) through 5.0(3a) allows remote...
Buffer overflow in Cisco Unified CallManager (CUCM) 5.0(1) through 5.0(3a) allows remote attackers to execute arbitrary code via a long hostname in a SIP request, aka bug CSCsd96542.
- Record
GHSA-g2w2-69h2-v3w8- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2006-3594 is a high vulnerability (CVSS 7.5) in Cisco Unified Callmanager, published July 14, 2006. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.61%, the 89th percentile. No source names a fixed version.
References
securitytracker.com/id?1016475
securityfocus.com/bid/18952
osvdb.org/27162
cisco.com/warp/public/707/cisco-sa-20060712-cucm.shtml
vupen.com/english/advisories/2006/2774
exchange.xforce.ibmcloud.com/vulnerabilities/27691
secunia.com/advisories/21030
nvd.nist.gov/vuln/detail/CVE-2006-3594
github.com/advisories/GHSA-g2w2-69h2-v3w8