CVE-2013-7312

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Summary

CVECVE-2013-7312
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 Enterasys switches and routers 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: 0.012800000 probability, percentile 0.796770000 (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 Enterasys C5 - All All All
Hardware Enterasys G3 - All All All
Hardware Enterasys K10 - All All All
Hardware Enterasys K6 - All All All
Hardware Enterasys S130 - All All All
Hardware Enterasys S140 - All All All
Hardware Enterasys S150 - All All All
Hardware Enterasys S155 - All All All
Hardware Enterasys S180 - All All All

Vendor Declared Affected Products

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

References

ReferenceSourceLinkTags
community.enterasys.com/enterasys/topics/ensrt_product_advisory_vu_229804_ospf_lsa_lo... af854a3a-2127-422b-91ae-364da2661108 community.enterasys.com
cp-enterasys.kb.net/article.aspx af854a3a-2127-422b-91ae-364da2661108 cp-enterasys.kb.net
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
Enterasys Networks 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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