CVE-2013-6982
medium
CVSS v3
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CVSS v4 NEW
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VIR risk
4.3
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.
Predictions
Exploit likelihood
20%
Patch ETA
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Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- http://osvdb.org/101713
- http://secunia.com/advisories/56169
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6982
- http://tools.cisco.com/security/center/viewAlert.x?alertId=32325
- http://www.securityfocus.com/bid/64670
- http://www.securitytracker.com/id/1029568
- 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-2013-6982
- http://tools.cisco.com/security/center/viewAlert.x?alertId=32325
- http://www.securityfocus.com/bid/64670
- http://www.securitytracker.com/id/1029568
- https://exchange.xforce.ibmcloud.com/vulnerabilities/90119
CWEs
CWE-20
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.