CVE-2013-7307

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Summary

CVECVE-2013-7307
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-01-23 17:55:05 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe OSPF implementation on the Brocade Vyatta vRouter with software before 6.6R1 does not consider the possibility of duplicate Link State ID values in Link State Advertisement (LSA) packets before performing operations on the LSA database, which allows remote attackers to cause a denial of service (routing disruption) or obtain sensitive packet information via a crafted LSA packet, a related issue to CVE-2013-0149.

Risk And Classification

Primary CVSS: v2.0 5.4 from [email protected]

AV:A/AC:M/Au:N/C:P/I:P/A:P

EPSS: 0.004980000 probability, percentile 0.659220000 (date 2026-05-03)

Problem Types: NVD-CWE-Other | n/a

CVSS v2.0 Breakdown

Access Vector
Adjacent
Access Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

AV:A/AC:M/Au:N/C:P/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Brocade Vyatta Vrouter - All All All
Application Brocade Vyatta Vrouter Software All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Vulnerability Note VU#229804 - Open Shortest Path First (OSPF) Protocol does not specify unique LSA lookup identifers af854a3a-2127-422b-91ae-364da2661108 www.kb.cert.org US Government Resource
Vyatta Information for VU#229804 af854a3a-2127-422b-91ae-364da2661108 www.kb.cert.org US Government Resource
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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