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CVE-2011-0941

Memory leak in Cisco Unified Communications Manager (CUCM) 6.x before 6.1(5)su2, 7.x before 7.1(5b)su3, 8.x before 8.0(3a)su1, and 8.5…

High7.8EPSS 1.2%
Published
Updated
Reserved
Assigned by
cisco

Description

Memory leak in Cisco Unified Communications Manager (CUCM) 6.x before 6.1(5)su2, 7.x before 7.1(5b)su3, 8.x before 8.0(3a)su1, and 8.5 before 8.5(1), and Cisco IOS 12.4 and 15.1, allows remote attackers to cause a denial of service (memory consumption and process failure or device reload) via a malformed SIP message, aka Bug IDs CSCti75128 and CSCtj09179.

Scores

CVSS scores of CVE-2011-0941, by who scored it
Scored byCVSSScoreVector
NVDNVD · Modified2.0High7.8AV:N/AC:L/Au:N/C:N/I:N/A:C
EPSS (exploitation in 30 days)
1.2% · top 32% of all CVEs (3 Nov 2026)

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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.

Weakness

Affected products

  • n/a

    • affected n/a

References (2)

Sources

The same CVE in the primary databases and aggregators, to check against.

Record last updated .