CVE-2015-0649

Severity: high (CVSS 7.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2015-03-26 · updated 2026-06-17
Weakness: CWE-20

Description

Cisco IOS 12.2, 12.4, 15.0, 15.2, and 15.3 allows remote attackers to cause a denial of service (device reload) via malformed Common Industrial Protocol (CIP) TCP packets, aka Bug ID CSCun63514.

Affected products

Cisco IOS: 12.2(33)ird1, 12.2(33)ire3, 12.2(33)sxi4b, 12.2(44)sq1, 12.2(52)se, 12.2(52)se1 (+39)

References

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150325-cip
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150325-cip

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