Connect your agent
AdvisoriesCriticalCheck your lockfilePluginHow it worksPricing Connect your agent

CVE record · CVE-2023-6534

TCP spoofing vulnerability in pf(4)

No CVSS scoreEPSS 0.0074 · 54th percentile

Published by the CVE Program (CNA: freebsd) at 13 Dec 2023, 08:12 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
FreeBSD FreeBSD
  • affected 14.0-RELEASE to before p2 release
  • affected 13.2-RELEASE to before p7 release
  • affected 12.4-RELEASE to before p9 release
Other versions: unknown
Identifiers
CVE-2023-6534
CNA
freebsd
Tags
Published
13 Dec 2023
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

No source has published a CVSS score for this record yet.

  • CISA KEV Not listed.
  • EPSS 0.0074, the 54th 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 13 Dec 2023. 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.