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CVE-2010-2840

N/A
Published: August 26, 2010 at 08:00 PM UTC
Updated: June 16, 2026 at 11:21 PM UTC
1 product affected across 1 vendorUnified Presence Server

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Severity
N/A
Exploit prediction
EPSS 1%

Description

The Presence Engine (PE) service in Cisco Unified Presence 6.x before 6.0(7) and 7.x before 7.0(8) does not properly handle an erroneous Contact field in the header of a SIP SUBSCRIBE message, which allows remote attackers to cause a denial of service (process failure) via a malformed message, aka Bug ID CSCtd39629.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Vendor Advisoryx_refsource_CISCOPatch
Source: [email protected]
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b43909.shtml
VDB Entryx_refsource_VUPEN
Source: [email protected]
http://www.vupen.com/english/advisories/2010/2186

CVSS

7.8HIGH[email protected]
Confidentiality
NONE
Integrity
NONE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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