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Status published
High
CVE-2015-6391
Cisco Unified SIP 3905 phones allow remote attackers to cause...
Vulnerability Description
Cisco Unified SIP 3905 phones allow remote attackers to cause a denial of service (resource consumption and functionality loss) via a large amount of network traffic, aka Bug ID CSCuh51331.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
cisco
View all reports →Affected Software
unified sip phone 3900 firmware
Vulnerable Versions:
8.1\(1b\), 8.1\(2\), 8.1\(2\)sr1, 8.1\(3\), 8.1\(4\), 9.2\(1\), 9.2\(2\)
Timeline
Official Publish:
December 5th, 2015
Last Modified:
August 6th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.