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cve[email protected]CVE-2014-2140
HistoryApr 12, 2014 - 4:37 a.m.

CVE-2014-2140

2014-04-1204:37:31
web.nvd.nist.gov
24
cisco
ons 15454
controller cards
denial of service
tcp fin attack
bug id cscug97348
nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

6.7 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.0%

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.

Affected configurations

NVD
Node
ciscocisco_ons_15454_system_softwareRangeโ‰ค9.6
OR
ciscocisco_ons_15454_system_softwareMatch9.0
OR
ciscocisco_ons_15454_system_softwareMatch9.1
OR
ciscocisco_ons_15454_system_softwareMatch9.2
OR
ciscocisco_ons_15454_system_softwareMatch9.2.1
OR
ciscocisco_ons_15454_system_softwareMatch9.2.2
OR
ciscocisco_ons_15454_system_softwareMatch9.3
OR
ciscocisco_ons_15454_system_softwareMatch9.4
AND
ciscoons_15454

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

6.7 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.0%