Unrated severityNVD Advisory· Published Mar 26, 2015· Updated May 6, 2026

CVE-2015-0642

Description

Cisco IOS 12.2, 12.4, 15.0, 15.1, 15.2, 15.3, and 15.4 and IOS XE 2.5.x, 2.6.x, 3.1.xS through 3.12.xS before 3.12.3S, 3.2.xE through 3.7.xE before 3.7.1E, 3.3.xSG, 3.4.xSG, and 3.13.xS before 3.13.2S allow remote attackers to cause a denial of service (device reload) by sending malformed IKEv2 packets over (1) IPv4 or (2) IPv6, aka Bug ID CSCum36951.

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150325-ikev2nvdVendor Advisory
tools.cisco.com/security/center/viewAlert.xnvdVendor Advisory
www.securityfocus.com/bid/73333nvd
www.securitytracker.com/id/1031978nvd

News mentions

No linked articles in our index yet.

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