Out-of-bounds Read Affecting php-common package, versions <0:7.3.20-1.module+el8.2.0+7373+b272fdef
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Test your applications- Snyk ID SNYK-CENTOS8-PHPCOMMON-2030849
- published 26 Jul 2021
- disclosed 18 Jun 2019
Introduced: 18 Jun 2019
CVE-2019-11040 Open this link in a new tabHow to fix?
Upgrade Centos:8 php-common to version 0:7.3.20-1.module+el8.2.0+7373+b272fdef or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream php-common package and not the php-common package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash.
References
- https://seclists.org/bugtraq/2019/Sep/35
- https://seclists.org/bugtraq/2019/Sep/38
- https://bugs.php.net/bug.php?id=77988
- https://access.redhat.com/security/cve/CVE-2019-11040
- https://www.debian.org/security/2019/dsa-4527
- https://www.debian.org/security/2019/dsa-4529
- https://access.redhat.com/errata/RHSA-2020:3662
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00029.html