Unscored severity · published Mar 26, 2015
CVE-2015-0640
The high-speed logging (HSL) feature in Cisco IOS XE 2.x and 3.x before 3.10.4S, 3.11 before 3.11.3S, 3.12 before 3.12.1S, 3.13 before 3.13.0S, 3.14 before 3.14.0S, and 3.15…
–
CVSS
1.9%
EPSS
No
On KEV
Description
The high-speed logging (HSL) feature in Cisco IOS XE 2.x and 3.x before 3.10.4S, 3.11 before 3.11.3S, 3.12 before 3.12.1S, 3.13 before 3.13.0S, 3.14 before 3.14.0S, and 3.15 before 3.15.0S allows remote attackers to cause a denial of service (device reload) via large IP packets that require NAT and HSL processing after fragmentation, aka Bug ID CSCuo25741.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.9% · higher than 80% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IX
IOS XE · Cisco
3.1s.0; 3.1s.1; 3.1s.2; 3.1s.3; 3.1s.4; 3.1s.5; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-0640
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-0640
Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150325-iosxe
www.securitytracker.com
http://www.securitytracker.com/id/1031981
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