Double Free Affecting gd package, versions <2.2.5-r1
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Test your applications- Snyk ID SNYK-ALPINE311-GD-544936
- published 22 Aug 2018
- disclosed 20 Aug 2018
Introduced: 20 Aug 2018
CVE-2018-1000222 Open this link in a new tabHow to fix?
Upgrade Alpine:3.11 gd to version 2.2.5-r1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream gd package and not the gd package as distributed by Alpine.
See How to fix? for Alpine:3.11 relevant fixed versions and status.
Libgd version 2.2.5 contains a Double Free Vulnerability vulnerability in gdImageBmpPtr Function that can result in Remote Code Execution . This attack appear to be exploitable via Specially Crafted Jpeg Image can trigger double free. This vulnerability appears to have been fixed in after commit ac16bdf2d41724b5a65255d4c28fb0ec46bc42f5.
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000222
- https://lists.debian.org/debian-lts-announce/2019/01/msg00028.html
- https://security-tracker.debian.org/tracker/CVE-2018-1000222
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3CZ2QADQTKRHTGB2AHD7J4QQNDLBEMM6/
- https://security.gentoo.org/glsa/201903-18
- https://github.com/libgd/libgd/issues/447
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2018-1000222
- https://usn.ubuntu.com/3755-1/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3CZ2QADQTKRHTGB2AHD7J4QQNDLBEMM6/