CVE-2014-3308
medium
CVSS v3
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CVSS v4 NEW
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VIR risk
6.4
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.
Predictions
Exploit likelihood
20%
Patch ETA
—
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://secunia.com/advisories/58869
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3308
- http://tools.cisco.com/security/center/viewAlert.x?alertId=34843
- http://www.securityfocus.com/bid/68351
- http://www.securitytracker.com/id/1030525
- http://secunia.com/advisories/58869
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3308
- http://tools.cisco.com/security/center/viewAlert.x?alertId=34843
- http://www.securityfocus.com/bid/68351
- http://www.securitytracker.com/id/1030525
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.