VulnerabilityModified
CVE-2013-6982
The BGP implementation in Cisco NX-OS 6.2(2a) and earlier does not properly handle the interaction of UPDATE messages with IPv6, VPNv4, and VPNv6 labeled unicast-address families, which allows remote attackers to cause a denial of service (peer reset)…
MEDIUM 4.3EPSS 2.83%
Does this matter?
Lower severity and a low EPSS score (2.83%). Track it; it rarely justifies an emergency change on its own.
Description
The BGP implementation in Cisco NX-OS 6.2(2a) and earlier does not properly handle the interaction of UPDATE messages with IPv6, VPNv4, and VPNv6 labeled unicast-address families, which allows remote attackers to cause a denial of service (peer reset) via a crafted message, aka Bug ID CSCuj03174.
- CVSS 2.0
- 4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
- EPSS
- 2.83% probability · 86th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- cisco/nx-os
- Source
- psirt@cisco.com
References
- http://osvdb.org/101713
- http://secunia.com/advisories/56169
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6982Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=32325Vendor Advisory
- http://www.securityfocus.com/bid/64670Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1029568Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/90119
- http://osvdb.org/101713
- http://secunia.com/advisories/56169
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6982Vendor Advisory
- http://tools.cisco.com/security/center/viewAlert.x?alertId=32325Vendor Advisory
- http://www.securityfocus.com/bid/64670Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1029568Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/90119
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.