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CVE-2011-3336

regcomp in the BSD implementation of libc is vulnerable to denial of service due to stack exhaustion.

Severity
High 7.5
Published
12 Feb 2020
Last changed
16 Jun 2026
Added to UpHeron
14 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
PHPServers and applications · cpe:a:php:php
  • From 5.3.0 up to 5.3.10

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2011-3336
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2011-3336