VULNERABILITY INTELLIGENCE

CVE-2010-0583

CVSS score7.8 HIGH
EPSS probability3.05%
CISA KEVNot currently listed
Published2010-03-25
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:C

Description

Memory leak in the H.323 implementation in Cisco IOS 12.1 through 12.4, and 15.0M before 15.0(1)M1, allows remote attackers to cause a denial of service (memory consumption and device reload) via malformed H.323 packets, aka Bug ID CSCtb93855.

Primary references