Out-of-bounds Read Affecting php-common package, versions <0:7.3.20-1.module+el8.2.0+7373+b272fdef
Threat Intelligence
EPSS
0.49% (77th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS8-PHPCOMMON-1947790
- published 26 Jul 2021
- disclosed 13 Aug 2019
Introduced: 13 Aug 2019
CVE-2019-19246 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.
Oniguruma through 6.9.3, as used in PHP 7.3.x and other products, has a heap-based buffer over-read in str_lower_case_match in regexec.c.
References
- https://access.redhat.com/security/cve/CVE-2019-19246
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NO267PLHGYZSWX3XTRPKYBKD4J3YOU5V/
- https://bugs.php.net/bug.php?id=78559
- https://github.com/kkos/oniguruma/commit/d3e402928b6eb3327f8f7d59a9edfa622fec557b
- https://lists.debian.org/debian-lts-announce/2019/12/msg00002.html
- https://access.redhat.com/errata/RHSA-2020:3662
- https://usn.ubuntu.com/4460-1/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NO267PLHGYZSWX3XTRPKYBKD4J3YOU5V/
CVSS Scores
version 3.1