7.8

CVE-2019-13574

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Minimagick Project ≫ Minimagick Version < 4.9.4
Debian ≫ Debian Linux Version9.0
Debian ≫ Debian Linux Version10.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 7.64% 0.938
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

https://benjamin-bouchet.com/blog/vulnerabilite-dans-la-gem-mini_magick-version-4-9-4/
Third Party Advisory
Exploit
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
Third Party Advisory
Release Notes
https://lists.debian.org/debian-lts-announce/2019/10/msg00007.html
https://seclists.org/bugtraq/2019/Jul/20
Third Party Advisory
Mailing List
https://www.debian.org/security/2019/dsa-4481
Third Party Advisory