Arbitrary Code Injection Affecting php7-wddx package, versions <7.2.5-4.49.1
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Test your applications- Snyk ID SNYK-SLES150-PHP7WDDX-2720359
- published 14 Apr 2022
- disclosed 14 Jan 2020
Introduced: 14 Jan 2020
CVE-2019-11045 Open this link in a new tabHow to fix?
Upgrade SLES:15.0 php7-wddx to version 7.2.5-4.49.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream php7-wddx package and not the php7-wddx package as distributed by SLES.
See How to fix? for SLES:15.0 relevant fixed versions and status.
In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0, PHP DirectoryIterator class accepts filenames with embedded \0 byte and treats them as terminating at that byte. This could lead to security vulnerabilities, e.g. in applications checking paths that the code is allowed to access.
References
- https://www.suse.com/security/cve/CVE-2019-11045.html
- https://bugzilla.suse.com/1159923
- https://bugs.php.net/bug.php?id=78863
- https://lists.debian.org/debian-lts-announce/2019/12/msg00034.html
- https://security.netapp.com/advisory/ntap-20200103-0002/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N7GCOAE6KVHYJ3UQ4KLPLTGSLX6IRVRN/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XWRQPYXVG43Q7DXMXH6UVWMKWGUW552F/
- https://usn.ubuntu.com/4239-1/
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00036.html
- https://seclists.org/bugtraq/2020/Feb/27
- https://www.debian.org/security/2020/dsa-4626
- https://seclists.org/bugtraq/2020/Feb/31
- https://www.debian.org/security/2020/dsa-4628
- https://seclists.org/bugtraq/2021/Jan/3
- https://www.tenable.com/security/tns-2021-14
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N7GCOAE6KVHYJ3UQ4KLPLTGSLX6IRVRN/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWRQPYXVG43Q7DXMXH6UVWMKWGUW552F/