In lib/mini_magick/image.rb in MiniMagick before 4.9.4, a fetched remote image filename could cause remote command execution because Image.open input is directly passed to Kernel#open, which accepts a '|' character followed by a command.
References
Link | Resource |
---|---|
https://benjamin-bouchet.com/blog/vulnerabilite-dans-la-gem-mini_magick-version-4-9-4/ | Exploit Third Party Advisory |
https://github.com/minimagick/minimagick/commit/4cd5081e58810d3394d27a67219e8e4e0445d851 | Patch Third Party Advisory |
https://github.com/minimagick/minimagick/compare/d484786...293f9bb | Patch Third Party Advisory |
https://github.com/minimagick/minimagick/releases/tag/v4.9.4 | Release Notes Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2019/10/msg00007.html | |
https://seclists.org/bugtraq/2019/Jul/20 | Mailing List Third Party Advisory |
https://www.debian.org/security/2019/dsa-4481 | Third Party Advisory |
Configurations
History
No history.
Information
Published : 2019-07-12 03:15
Updated : 2024-02-04 20:20
NVD link : CVE-2019-13574
Mitre link : CVE-2019-13574
CVE.ORG link : CVE-2019-13574
JSON object : View
Products Affected
minimagick_project
- minimagick
debian
- debian_linux
CWE
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')