VulnerabilityModified
CVE-2014-3343
Cisco IOS XR 5.1 allows remote attackers to cause a denial of service (DHCPv6 daemon crash) via a malformed DHCPv6 packet, aka Bug ID CSCuo59052.
MEDIUM 4.3EPSS 2.20%
Does this matter?
Lower severity and a low EPSS score (2.20%). Track it; it rarely justifies an emergency change on its own.
Description
Cisco IOS XR 5.1 allows remote attackers to cause a denial of service (DHCPv6 daemon crash) via a malformed DHCPv6 packet, aka Bug ID CSCuo59052.
- CVSS 2.0
- 4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
- EPSS
- 2.20% probability · 82th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- cisco/ios xr
- Source
- psirt@cisco.com
References
- http://secunia.com/advisories/60122
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3343Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=35651Vendor Advisory
- http://www.securityfocus.com/bid/69667
- http://www.securitytracker.com/id/1030816
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95781
- http://secunia.com/advisories/60122
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3343Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=35651Vendor Advisory
- http://www.securityfocus.com/bid/69667
- http://www.securitytracker.com/id/1030816
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95781
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.