VulnerabilityModified
CVE-2014-3308
Cisco IOS XR on Trident line cards in ASR 9000 devices lacks a static punt policer, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted packets, aka Bug ID CSCun83985.
MEDIUM 6.4EPSS 2.80%
Does this matter?
Lower severity and a low EPSS score (2.80%). Track it; it rarely justifies an emergency change on its own.
Description
Cisco IOS XR on Trident line cards in ASR 9000 devices lacks a static punt policer, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted packets, aka Bug ID CSCun83985.
- CVSS 2.0
- 6.4 MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:P
- EPSS
- 2.80% probability · 86th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- cisco/ios xr · cisco/asr 9000 rsp440 router · cisco/asr 9001 · cisco/asr 9006 · cisco/asr 9010 · cisco/asr 9904 · cisco/asr 9912 · cisco/asr 9922
- Source
- psirt@cisco.com
References
- http://secunia.com/advisories/58869
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3308Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=34843Vendor Advisory
- http://www.securityfocus.com/bid/68351Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1030525Third Party Advisory, VDB Entry
- http://secunia.com/advisories/58869
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3308Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=34843Vendor Advisory
- http://www.securityfocus.com/bid/68351Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1030525Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.