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Gentoo Linux: CVE-2023-0568: PHP: Multiple Vulnerabilities

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Gentoo Linux: CVE-2023-0568: PHP: Multiple Vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
02/16/2023
Created
08/14/2024
Added
08/13/2024
Modified
08/13/2024

Description

In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, core path resolution function allocate buffer one byte too small. When resolving paths with lengths close to system MAXPATHLEN setting, this may lead to the byte after the allocated buffer being overwritten with NUL value, which might lead to unauthorized data access or modification. 

Solution(s)

  • gentoo-linux-upgrade-dev-lang-php

References

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