UpHeron
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Servers and applications

CVE-2015-2301

Use-after-free vulnerability in the phar_rename_archive function in phar_object.c in PHP before 5.5.22 and 5.6.x before 5.6.6 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that trigger an attempted renaming of a Phar archive to the name of an existing file.

Severity
High 7.5
Published
30 Mar 2015
Last changed
17 Jun 2026
Added to UpHeron
14 Oct 2026
Fixed in
5.4.40, 5.5.22, 5.6.6
Sources
NVD

Affected software

SoftwareAffected versions
PHPServers and applications · cpe:a:php:php
  • From 5.4.0 before 5.4.40
  • From 5.5.0 before 5.5.22
  • From 5.6.0 before 5.6.6

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2015-2301
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2015-2301