Unscored severity · published Mar 26, 2015
CVE-2015-0642
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…
–
CVSS
2.8%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.8% · higher than 86% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IX
IOS XE · Cisco
2.5.0; 2.5.1; 3.1s.0; 3.1s.1; 3.1s.2; 3.1s.3; +34 more · source: NVD
IO
Ios · Cisco
12.2; 12.4; 15.0; 15.1; 15.2; 15.3; +1 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-0642
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-0642
Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150325-ikev2
Vendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=37816
www.securityfocus.com
http://www.securityfocus.com/bid/73333
www.securitytracker.com
http://www.securitytracker.com/id/1031978
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