UpHeron
All vulnerabilities

Servers and applications

CVE-2020-7068

In PHP versions 7.2.x below 7.2.33, 7.3.x below 7.3.21 and 7.4.x below 7.4.9, while processing PHAR files using phar extension, phar_parse_zipfile could be tricked into accessing freed memory, which could lead to a crash or information disclosure.

Severity
Low 3.6
Published
9 Sept 2020
Last changed
17 Jun 2026
Added to UpHeron
14 Oct 2026
Fixed in
7.2.33, 7.3.21, 7.4.9
Sources
NVD

Affected software

SoftwareAffected versions
PHPServers and applications · cpe:a:php:php
  • From 7.2.0 before 7.2.33
  • From 7.3.0 before 7.3.21
  • From 7.4.0 before 7.4.9

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-7068
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-7068