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.
Published: 2010-08-26
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2010-2844 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.
History

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Subscriptions

Cisco Unified Presence Server
cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-08-07T02:46:48.529Z

Reserved: 2010-07-23T00:00:00.000Z

Link: CVE-2010-2840

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2010-08-26T21:00:01.577

Modified: 2026-04-29T01:13:23.040

Link: CVE-2010-2840

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses