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HIGH

CallManager Express (CME) on Cisco IOS before 15.0(1)XA1 does not properly handle SIP TRUNK traffic that contains rate bursts and a "peculiar" request size, which allows remote attackers to cause a denial of service (memory consumption) by sending this traffic over a long duration, aka Bug ID CSCtb47950

Published Jan 7, 2011

Description

CallManager Express (CME) on Cisco IOS before 15.0(1)XA1 does not properly handle SIP TRUNK traffic that contains rate bursts and a "peculiar" request size, which allows remote attackers to cause a denial of service (memory consumption) by sending this traffic over a long duration, aka Bug ID CSCtb47950.

Affected products

Remediation

No remediation recorded yet.

Metrics

Weaknesses (1)

CWE-400

Uncontrolled Resource Consumption

References (3)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jan 7, 2011
Updated Aug 7, 2024
Reserved Jan 7, 2011
Link CVE-2010-4686
CISA Vulnrichment
Updated n/a
NVD
Status Modified
Modified Jun 16, 2026
Link CVE-2010-4686
Red Hat
Severity n/a
Public date n/a
Links CVE-2010-4686