Harsh Jaiswal discovered a remote shell execution vulnerability in ruby-mini-magick, a Ruby library providing a wrapper around ImageMagick or GraphicsMagick, exploitable when using MiniMagick::Image.open with specially crafted URLs coming from unsanitized user input.

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Debian Security Advisory DSA-4481-1                   This email address is being protected from spambots. You need JavaScript enabled to view it.
https://www.debian.org/security/                     Salvatore Bonaccorso
July 13, 2019                         https://www.debian.org/security/faq
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Package        : ruby-mini-magick
CVE ID         : CVE-2019-13574
Debian Bug     : 931932

Harsh Jaiswal discovered a remote shell execution vulnerability in
ruby-mini-magick, a Ruby library providing a wrapper around ImageMagick
or GraphicsMagick, exploitable when using MiniMagick::Image.open with
specially crafted URLs coming from unsanitized user input.

For the oldstable distribution (stretch), this problem has been fixed
in version 4.5.1-1+deb9u1.

For the stable distribution (buster), this problem has been fixed in
version 4.9.2-1+deb10u1.

We recommend that you upgrade your ruby-mini-magick packages.

For the detailed security status of ruby-mini-magick please refer to its
security tracker page at:
https://security-tracker.debian.org/tracker/ruby-mini-magick

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it.