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TI-2015-00570 Aliases CVE-2015-0615GHSA-j9x6-5wqj-262h

The call-handling implementation in Cisco Unity Connection 8.5 before 8.5(1)SU7, 8.6…

Priority LOW 35CWE-19Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Medium
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

The call-handling implementation in Cisco Unity Connection 8.5 before 8.5(1)SU7, 8.6 before 8.6(2a)SU4, 9.x before 9.1(2)SU2, and 10.0 before 10.0(1)SU1, when SIP trunk integration is enabled, allows remote attackers to cause a denial of service (port consumption) by improperly terminating SIP sessions, aka Bug ID CSCul28089.

Why it matters now

EPSS 0.01667 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

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 21

CPEVersionsRoleVendor
cpe:2.3:a:cisco:unity_connection:8.5\(1\):*:*:*:*:*:*:*8.5(1)VulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.5\(1\)su1:*:*:*:*:*:*:*8.5(1)su1VulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.5\(1\)su2:*:*:*:*:*:*:*8.5(1)su2VulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.5\(1\)su3:*:*:*:*:*:*:*8.5(1)su3VulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.5\(1\)su4:*:*:*:*:*:*:*8.5(1)su4VulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.5\(1\)su5:*:*:*:*:*:*:*8.5(1)su5VulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.5\(1\)su6:*:*:*:*:*:*:*8.5(1)su6VulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.5_base:*:*:*:*:*:*:*8.5_baseVulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.6\(1\):*:*:*:*:*:*:*8.6(1)VulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.6\(1a\):*:*:*:*:*:*:*8.6(1a)VulnerableCisco
  • cpe:2.3:a:cisco:unity_connection:8.5\(1\):*:*:*:*:*:*:* Versions 8.5(1) Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.5\(1\)su1:*:*:*:*:*:*:* Versions 8.5(1)su1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.5\(1\)su2:*:*:*:*:*:*:* Versions 8.5(1)su2 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.5\(1\)su3:*:*:*:*:*:*:* Versions 8.5(1)su3 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.5\(1\)su4:*:*:*:*:*:*:* Versions 8.5(1)su4 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.5\(1\)su5:*:*:*:*:*:*:* Versions 8.5(1)su5 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.5\(1\)su6:*:*:*:*:*:*:* Versions 8.5(1)su6 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.5_base:*:*:*:*:*:*:* Versions 8.5_base Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.6\(1\):*:*:*:*:*:*:* Versions 8.6(1) Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.6\(1a\):*:*:*:*:*:*:* Versions 8.6(1a) Vulnerable ·Cisco
Show 11 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:cisco:unity_connection:8.6\(2\):*:*:*:*:*:*:*8.6(2)VulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.6\(2a\):*:*:*:*:*:*:*8.6(2a)VulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.6\(2a\)su1:*:*:*:*:*:*:*8.6(2a)su1VulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.6\(2a\)su2:*:*:*:*:*:*:*8.6(2a)su2VulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.6\(2a\)su3:*:*:*:*:*:*:*8.6(2a)su3VulnerableCisco
cpe:2.3:a:cisco:unity_connection:8.6_base:*:*:*:*:*:*:*8.6_baseVulnerableCisco
cpe:2.3:a:cisco:unity_connection:9.0\(1\):*:*:*:*:*:*:*9.0(1)VulnerableCisco
cpe:2.3:a:cisco:unity_connection:9.1\(1\):*:*:*:*:*:*:*9.1(1)VulnerableCisco
cpe:2.3:a:cisco:unity_connection:9.1\(2\):*:*:*:*:*:*:*9.1(2)VulnerableCisco
cpe:2.3:a:cisco:unity_connection:10.0.0:*:*:*:*:*:*:*10.0.0VulnerableCisco
cpe:2.3:a:cisco:unity_connection:10.0.5:*:*:*:*:*:*:*10.0.5VulnerableCisco
  • cpe:2.3:a:cisco:unity_connection:8.6\(2\):*:*:*:*:*:*:* Versions 8.6(2) Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.6\(2a\):*:*:*:*:*:*:* Versions 8.6(2a) Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.6\(2a\)su1:*:*:*:*:*:*:* Versions 8.6(2a)su1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.6\(2a\)su2:*:*:*:*:*:*:* Versions 8.6(2a)su2 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.6\(2a\)su3:*:*:*:*:*:*:* Versions 8.6(2a)su3 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:8.6_base:*:*:*:*:*:*:* Versions 8.6_base Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:9.0\(1\):*:*:*:*:*:*:* Versions 9.0(1) Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:9.1\(1\):*:*:*:*:*:*:* Versions 9.1(1) Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:9.1\(2\):*:*:*:*:*:*:* Versions 9.1(2) Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:10.0.0:*:*:*:*:*:*:* Versions 10.0.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:unity_connection:10.0.5:*:*:*:*:*:*:* Versions 10.0.5 Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2015-0615
  2. 2026-10-03 Alias added: GHSA-j9x6-5wqj-262h

References

Advisory 1

  • TI-2026-16259 Cisco Unified Communications Products Remote Code Execution Vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-19919 Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints KEVCVSS 3.1CRITICAL 10.0
  • TI-2024-13188 Deserialization of untrusted data in Cisco Unified Contact Center Enterprise CVSS 3.1CRITICAL 10.0
  • TI-2024-13207 Unrestricted file upload in Cisco Unity Connection CVSS 3.1CRITICAL 9.8
  • TI-2017-09109 Improper authentication in Cisco Voice Operating System CVSS 3.0CRITICAL 9.8
  • TI-2021-01089 Cisco Unified Communications Products Remote Code Execution Vulnerability CVSS 3.1HIGH 8.8
See all 64 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences