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CVE Record

CVE-2013-5919: Suricata before 1.4.6 allows remote attackers to cause a denial of service (crash) via a malformed SSL record.

Suricata before 1.4.6 allows remote attackers to cause a denial of service (crash) via a malformed SSL record.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This flaw can let a remote attacker crash older Suricata deployments by sending a malformed SSL record. The business impact is loss of network detection coverage, not confirmed data theft or code execution based on the provided sources. Exposure is likely limited to organizations still running Suricata before 1.4.6, especially sensors processing SSL/TLS traffic. Current exposure should be verified by checking deployed Suricata versions across IDS/IPS nodes. Treat this as a detection-availability risk. It is old and not KEV-listed, but any unpatched sensor could be remotely crashed, reducing visibility during an incident. Mitigation focus: Inventory all Suricata sensors and record exact versions.; Upgrade affected Suricata deployments to 1.4.6 or later.; Review Suricata release notes and vendor advisories for operational guidance..

Prepared

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

Potential ATT&CK relevance

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CVE-2013-5919 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
2Source links

CVSS and timeline data

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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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