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CVE Record

CVE-2013-7313: The OSPF implementation in Juniper Junos through 13.x, JunosE, and ScreenOS through 6.3.x does not consider...

The OSPF implementation in Juniper Junos through 13.x, JunosE, and ScreenOS through 6.3.x 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.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This vulnerability affects Juniper routing/firewall software handling OSPF routing updates. A malformed LSA packet could disrupt routing or expose sensitive packet information. The source bundle does not provide CVSS scoring, confirmed fixes, or active exploitation evidence. Exposure is most likely where affected Juniper systems run OSPF and process LSA packets. The bundle does not identify specific hardware models, configurations, authentication requirements, or internet exposure patterns. Treat as an infrastructure resilience issue until vendor guidance confirms scope. Business urgency depends on whether affected Juniper devices participate in critical OSPF routing domains. Mitigation focus: Check Juniper and CERT guidance for fixed releases or operational workarounds.; Inventory Junos, JunosE, and ScreenOS systems against the stated affected ranges.; Prioritize remediation for devices carrying business-critical routing paths..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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ATT&CK lookup starting points

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Database behavior lookup

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CVE-2013-7313 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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