Unrated severityNVD Advisory· Published Apr 12, 2014· Updated May 6, 2026
CVE-2014-2140
CVE-2014-2140
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.
Affected products
9- cpe:2.3:h:cisco:ons_15454:*:*:*:*:*:*:*:*
cpe:2.3:o:cisco:cisco_ons_15454_system_software:*:*:*:*:*:*:*:*+ 7 more
- cpe:2.3:o:cisco:cisco_ons_15454_system_software:*:*:*:*:*:*:*:*range: <=9.6
- cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.1:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.2:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.2.1:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.2.2:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.3:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:cisco_ons_15454_system_software:9.4:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
2- tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2140nvdVendor Advisory
- tools.cisco.com/security/center/viewAlert.xnvdVendor Advisory
News mentions
0No linked articles in our index yet.