CVE-2010-2829

Severity: high (CVSS 7.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2010-09-23 · updated 2026-06-16

Description

Unspecified vulnerability in the H.323 implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 2.5.x before 2.5.2 and 2.6.x before 2.6.1, allows remote attackers to cause a denial of service (traceback and device reload) via crafted H.323 packets, aka Bug ID CSCtd33567.

Affected products

Cisco IOS: 12.1t, 12.1xi, 12.1xj, 12.1xl, 12.1xm, 12.1xp (+163)
Cisco IOS XE: 2.5.0, 2.5.1, 2.6.0

References

http://www.cisco.com/en/US/products/products_security_advisory09186a0080b4a300.shtml
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b4a300.shtml

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