Integer Overflow or Wraparound Affecting php-enchant package, versions <0:7.3.20-1.module+el8.2.0+7373+b272fdef
Threat Intelligence
EPSS
0.92% (84th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS8-PHPENCHANT-2031466
- published 26 Jul 2021
- disclosed 18 Jun 2019
How to fix?
Upgrade Centos:8 php-enchant 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-enchant package and not the php-enchant package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
Function iconv_mime_decode_headers() 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 may perform out-of-buffer read due to integer overflow when parsing MIME headers. 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=78069
- https://access.redhat.com/security/cve/CVE-2019-11039
- 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
CVSS Scores
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