NULL Pointer Dereference Affecting php56-mssql package, versions <0:5.6.36-1.138.amzn1
Threat Intelligence
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-AMZN201803-PHP56MSSQL-1713175
- published 27 Sep 2021
- disclosed 29 Apr 2018
Introduced: 29 Apr 2018
CVE-2018-10548 Open this link in a new tabHow to fix?
Upgrade Amazon-Linux:2018.03 php56-mssql to version 0:5.6.36-1.138.amzn1 or higher.
This issue was patched in ALAS-2018-1019.
NVD Description
Note: Versions mentioned in the description apply only to the upstream php56-mssql package and not the php56-mssql package as distributed by Amazon-Linux.
See How to fix? for Amazon-Linux:2018.03 relevant fixed versions and status.
An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. ext/ldap/ldap.c allows remote LDAP servers to cause a denial of service (NULL pointer dereference and application crash) because of mishandling of the ldap_get_dn return value.
References
- http://www.securityfocus.com/bid/104019
- http://php.net/ChangeLog-5.php
- http://php.net/ChangeLog-7.php
- https://bugs.php.net/bug.php?id=76248
- https://security.netapp.com/advisory/ntap-20180607-0003/
- https://www.tenable.com/security/tns-2018-12
- https://www.tenable.com/security/tns-2019-07
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10548
- https://www.debian.org/security/2018/dsa-4240
- https://security.gentoo.org/glsa/201812-01
- https://lists.debian.org/debian-lts-announce/2018/05/msg00004.html
- https://lists.debian.org/debian-lts-announce/2018/06/msg00005.html
- https://access.redhat.com/errata/RHSA-2019:2519
- http://www.securitytracker.com/id/1040807
- https://usn.ubuntu.com/3646-1/
- https://usn.ubuntu.com/3646-2/