CVE-2015-0772: n/a vulnerability

CVE-2015-0772: Cisco TelePresence Video Communication Server (VCS) X8.5RC4 allows remote attackers to cause a denial of se...

Cisco TelePresence Video Communication Server (VCS) X8.5RC4 allows remote attackers to cause a denial of service (CPU consumption or device outage) via a crafted SDP parameter-negotiation request in an SDP session during a SIP connection, aka Bug ID CSCut42422.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 04:17 UTC (UTC+00:00)

Security readout for executives and security teams

This flaw could let a remote attacker crash or heavily load a Cisco TelePresence Video Communication Server by sending malformed SIP/SDP negotiation traffic. The documented impact is denial of service, not data theft or code execution. Exposure is limited to environments running Cisco TelePresence VCS X8.5RC4. Risk is higher where SIP services are reachable from untrusted networks. The bundle does not name other affected versions. Prioritize where video communications are business-critical or SIP is externally reachable. This is a service-availability risk with incomplete scoring data, so urgency depends on deployment exposure and operational reliance. Mitigation focus: Check Cisco advisory guidance for fixed releases or supported workarounds.; Inventory Cisco TelePresence VCS systems and identify X8.5RC4 installations.; Apply vendor-supported remediation if the affected release is present..

Prepared: Jun 13, 2026, 22:39 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jun 12, 2015, 14:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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1Source links

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CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

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Weakness

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