VulnerabilityModified
CVE-2014-3397
The network stack in Cisco TelePresence MCU Software before 4.3(2.30) allows remote attackers to cause a denial of service (memory consumption) via crafted TCP packets, aka Bug ID CSCtz35468.
HIGH 7.8EPSS 3.78%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.78%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The network stack in Cisco TelePresence MCU Software before 4.3(2.30) allows remote attackers to cause a denial of service (memory consumption) via crafted TCP packets, aka Bug ID CSCtz35468.
- CVSS 2.0
- 7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 3.78% probability · 89th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- cisco/telepresence mcu software
- Source
- psirt@cisco.com
References
- http://secunia.com/advisories/60855
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141015-mcuVendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=36016
- http://www.securitytracker.com/id/1031054
- http://secunia.com/advisories/60855
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20141015-mcuVendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=36016
- http://www.securitytracker.com/id/1031054
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.