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Servers and applications

CVE-2022-30556

Apache HTTP Server 2.4.53 and earlier may return lengths to applications calling r:wsread() that point past the end of the storage allocated for the buffer.

Severity
High 7.5
Published
9 Jun 2022
Last changed
17 Jun 2026
Added to UpHeron
17 Oct 2026
Fixed in
2.4.54
Sources
NVD

Affected software

SoftwareAffected versions
Apache HTTP ServerServers and applications · cpe:a:apache:http_server
  • Every version before 2.4.54

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-30556
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-30556