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CVE record · CVE-2023-31122

Apache HTTP Server: mod_macro buffer over-read

No CVSS scoreEPSS 0.030 · 87th percentile

Published by the CVE Program (CNA: apache) at 23 Oct 2023, 06:51 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
Apache Software Foundation Apache HTTP Server
  • affected 2.4.57 and earlier semver
Other versions: unaffected
Identifiers
CVE-2023-31122
CNA
apache
Weakness (CWE)
CWE-125
Tags
Published
23 Oct 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 0.030, the 87th 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 23 Oct 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.