Denial of Service in Cisco Unified Personal Communicator 7.0
CVE-2010-3048

7.5HIGH

Key Information:

Vendor
Cisco
Status
Unified Personal Communicator
Vendor
CVE Published:
16 January 2020

Summary

The vulnerability in Cisco Unified Personal Communicator 7.0 results from improper memory management, specifically failing to release allocated memory for received data and lacking validation of successful memory allocation. This oversight may allow attackers to exploit the service, leading to a denial of service condition that can disrupt communication functionality.

Affected Version(s)

Unified Personal Communicator 7.0 (1.13056)

References

http://www.fuzzmyapp.com/advisories/FMA-2010-002/FMA-2010...
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.