Integer Overflow or Wraparound Affecting php-bcmath package, versions *
Threat Intelligence
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Start learning- Snyk IDSNYK-RHEL6-PHPBCMATH-1382434
- published26 Jul 2021
- disclosed7 Jun 2018
Introduced: 7 Jun 2018
CVE-2018-14883 (opens in a new tab)How to fix?
There is no fixed version for RHEL:6 php-bcmath.
NVD Description
Note: Versions mentioned in the description apply only to the upstream php-bcmath package and not the php-bcmath package as distributed by RHEL.
See How to fix? for RHEL:6 relevant fixed versions and status.
An issue was discovered in PHP before 5.6.37, 7.0.x before 7.0.31, 7.1.x before 7.1.20, and 7.2.x before 7.2.8. An Integer Overflow leads to a heap-based buffer over-read in exif_thumbnail_extract of exif.c.
References
- http://www.securityfocus.com/bid/104871
- http://php.net/ChangeLog-5.php
- http://php.net/ChangeLog-7.php
- https://bugs.php.net/bug.php?id=76423
- https://security.netapp.com/advisory/ntap-20181107-0003/
- https://www.tenable.com/security/tns-2018-12
- https://access.redhat.com/security/cve/CVE-2018-14883
- https://www.debian.org/security/2018/dsa-4353
- https://lists.debian.org/debian-lts-announce/2018/09/msg00000.html
- https://usn.ubuntu.com/3766-1/
- https://usn.ubuntu.com/3766-2/