Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2020-7065

In PHP versions 7.3.x below 7.3.16 and 7.4.x below 7.4.4, while using mb_strtolower() function with UTF-32LE encoding, certain invalid strings could cause PHP to overwrite stack-allocated buffer. This could lead to memory corruption, crashes and potentially code execution.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.088
EPSS Ranking 92.1%
CVSS Severity
CVSS v3 Score 7.4
CVSS v2 Score 6.8
Products affected by CVE-2020-7065
  • Php » Php » Version: 7.3.0
    cpe:2.3:a:php:php:7.3.0
  • Php » Php » Version: 7.3.1
    cpe:2.3:a:php:php:7.3.1
  • Php » Php » Version: 7.3.10
    cpe:2.3:a:php:php:7.3.10
  • Php » Php » Version: 7.3.11
    cpe:2.3:a:php:php:7.3.11
  • Php » Php » Version: 7.3.12
    cpe:2.3:a:php:php:7.3.12
  • Php » Php » Version: 7.3.13
    cpe:2.3:a:php:php:7.3.13
  • Php » Php » Version: 7.3.14
    cpe:2.3:a:php:php:7.3.14
  • Php » Php » Version: 7.3.15
    cpe:2.3:a:php:php:7.3.15
  • Php » Php » Version: 7.3.2
    cpe:2.3:a:php:php:7.3.2
  • Php » Php » Version: 7.3.3
    cpe:2.3:a:php:php:7.3.3
  • Php » Php » Version: 7.3.4
    cpe:2.3:a:php:php:7.3.4
  • Php » Php » Version: 7.3.5
    cpe:2.3:a:php:php:7.3.5
  • Php » Php » Version: 7.3.6
    cpe:2.3:a:php:php:7.3.6
  • Php » Php » Version: 7.3.7
    cpe:2.3:a:php:php:7.3.7
  • Php » Php » Version: 7.3.8
    cpe:2.3:a:php:php:7.3.8
  • Php » Php » Version: 7.3.9
    cpe:2.3:a:php:php:7.3.9
  • Php » Php » Version: 7.4.0
    cpe:2.3:a:php:php:7.4.0
  • Php » Php » Version: 7.4.1
    cpe:2.3:a:php:php:7.4.1
  • Php » Php » Version: 7.4.2
    cpe:2.3:a:php:php:7.4.2
  • Php » Php » Version: 7.4.3
    cpe:2.3:a:php:php:7.4.3
  • Tenable » Tenable.sc » Version: N/A
    cpe:2.3:a:tenable:tenable.sc:-
  • Tenable » Tenable.sc » Version: 5.13.0
    cpe:2.3:a:tenable:tenable.sc:5.13.0
  • Tenable » Tenable.sc » Version: 5.14.0
    cpe:2.3:a:tenable:tenable.sc:5.14.0
  • Tenable » Tenable.sc » Version: 5.14.1
    cpe:2.3:a:tenable:tenable.sc:5.14.1
  • Tenable » Tenable.sc » Version: 5.16.0
    cpe:2.3:a:tenable:tenable.sc:5.16.0
  • Tenable » Tenable.sc » Version: 5.17.0
    cpe:2.3:a:tenable:tenable.sc:5.17.0
  • Tenable » Tenable.sc » Version: 5.18.0
    cpe:2.3:a:tenable:tenable.sc:5.18.0
  • Canonical » Ubuntu Linux » Version: 12.04
    cpe:2.3:o:canonical:ubuntu_linux:12.04
  • Canonical » Ubuntu Linux » Version: 14.04
    cpe:2.3:o:canonical:ubuntu_linux:14.04
  • Canonical » Ubuntu Linux » Version: 16.04
    cpe:2.3:o:canonical:ubuntu_linux:16.04
  • Canonical » Ubuntu Linux » Version: 18.04
    cpe:2.3:o:canonical:ubuntu_linux:18.04
  • Canonical » Ubuntu Linux » Version: 19.10
    cpe:2.3:o:canonical:ubuntu_linux:19.10
  • Canonical » Ubuntu Linux » Version: 20.04
    cpe:2.3:o:canonical:ubuntu_linux:20.04
  • Debian » Debian Linux » Version: 10.0
    cpe:2.3:o:debian:debian_linux:10.0


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