CVE-2014-2108

Severity: high (CVSS 7.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2014-03-27 · updated 2026-06-17
Weakness: CWE-20

Description

Cisco IOS 12.2 and 15.0 through 15.3 and IOS XE 3.2 through 3.7 before 3.7.5S and 3.8 through 3.10 before 3.10.1S allow remote attackers to cause a denial of service (device reload) via a malformed IKEv2 packet, aka Bug ID CSCui88426.

Affected products

Cisco IOS: 12.2, 15.0, 15.0(1)se, 15.1, 15.2, 15.3
Cisco IOS XE: 3.2.0s, 3.2.0sg, 3.2.0xo, 3.2.1s, 3.2.1sg, 3.2.2s (+55)

References

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140326-ikev2
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140326-ikev2

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