Unspecified vulnerability in the Service Advertisement Framework (SAF) in Cisco Unified…
Priority LOW 37Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Unspecified vulnerability in the Service Advertisement Framework (SAF) in Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 8.x before 8.5(1) and Cisco Intercompany Media Engine 8.x before 8.5(1) allows remote attackers to cause a denial of service (device reload) via crafted SAF packets, aka Bug ID CSCth19417.
Why it matters now
EPSS 0.01633 76th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 11
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cisco:unified_communications_manager:8.0:*:*:*:*:*:*:* | 8.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:8.0\(1\):*:*:*:*:*:*:* | 8.0(1) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:8.0\(2c\):*:*:*:*:*:*:* | 8.0(2c) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:8.0\(2c\)su1:*:*:*:*:*:*:* | 8.0(2c)su1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:8.0\(3\):*:*:*:*:*:*:* | 8.0(3) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:8.0\(3a\):*:*:*:*:*:*:* | 8.0(3a) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:8.0\(3a\)su1:*:*:*:*:*:*:* | 8.0(3a)su1 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:8.0\(3a\)su2:*:*:*:*:*:*:* | 8.0(3a)su2 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:unified_communications_manager:8.5:*:*:*:*:*:*:* | 8.5 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:intercompany_media_engine:8.0\(2\):*:*:*:*:*:*:* | 8.0(2) | Vulnerable | Cisco |
- cpe:2.3:a:cisco:unified_communications_manager:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:8.0\(1\):*:*:*:*:*:*:* Versions 8.0(1) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:8.0\(2c\):*:*:*:*:*:*:* Versions 8.0(2c) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:8.0\(2c\)su1:*:*:*:*:*:*:* Versions 8.0(2c)su1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:8.0\(3\):*:*:*:*:*:*:* Versions 8.0(3) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:8.0\(3a\):*:*:*:*:*:*:* Versions 8.0(3a) Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:8.0\(3a\)su1:*:*:*:*:*:*:* Versions 8.0(3a)su1 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:8.0\(3a\)su2:*:*:*:*:*:*:* Versions 8.0(3a)su2 Vulnerable ·Cisco
- cpe:2.3:a:cisco:unified_communications_manager:8.5:*:*:*:*:*:*:* Versions 8.5 Vulnerable ·Cisco
- cpe:2.3:a:cisco:intercompany_media_engine:8.0\(2\):*:*:*:*:*:*:* Versions 8.0(2) Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-2564
- 2026-10-03 Alias added: GHSA-qm3w-vx75-xqph
References
More Cisco Intercompany Media Engine vulnerabilities
- TI-2011-02240 Unspecified vulnerability in the Service Advertisement Framework (SAF) in Cisco Unified… CVSS 2.0HIGH 7.8
Sources
- CVE-2011-2564 · CVE Program
- CVE-2011-2564 · NVD
- FIRST EPSS
- GHSA-qm3w-vx75-xqph · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences