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CVE record · CVE-2024-23839

Suricata http: heap use after free with http.request_header and http.response_header keywords

CVSS 7.1 HighEPSS 0.0078 · 56th percentile

Published by the CVE Program (CNA: GitHub_M) at 26 Feb 2024, 15:48 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
OISF suricata
  • affected >= 7.0.0, < 7.0.3
Identifiers
CVE-2024-23839
CNA
GitHub_M
Weakness (CWE)
CWE-416
Tags
Published
26 Feb 2024
Updated
13 Feb 2025

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
7.1 High 3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H CNA (GitHub_M)
  • CISA KEV Not listed.
  • EPSS 0.0078, the 56th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 26 Feb 2024. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.