CVE-2014-2140

high

Description

Cisco ONS 15454 controller cards with software 9.6 and earlier allow remote attackers to cause a denial of service (card reset) via a TCP FIN attack that triggers file-descriptor exhaustion and a failure to open a CAL pipe, aka Bug ID CSCug97348.

References

http://tools.cisco.com/security/center/viewAlert.x?alertId=33680

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2140

Details

Source: Mitre, NVD

Published: 2014-04-12

Updated: 2014-04-14

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High