5.5
Medium
CVE-2020-7063 In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using…
Description
In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using PharData::buildFromIterator() function, the files are added with default permissions (0666, or all access) even if the original files on the filesystem were with more restrictive permissions. This may result in files having more lax permissions than intended when such archive is extracted.
Affected products and versions
References
- bugs.php.net bugs.php.net
- openSUSE-SU-2020:0341 lists.opensuse.org
- GLSA-202003-57 security.gentoo.org
- [debian-lts-announce] 20200326 [SECURITY] [DLA 2160-1] php5 security update lists.debian.org
- USN-4330-1 usn.ubuntu.com
- DSA-4717 www.debian.org
- DSA-4719 www.debian.org
- www.tenable.com www.tenable.com
Timeline
- Published
- Last modified
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