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Red Hat: CVE-2024-33870: ghostscript: path traversal to arbitrary files if the current directory is in the permitted paths (Multiple Advisories)

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Red Hat: CVE-2024-33870: ghostscript: path traversal to arbitrary files if the current directory is in the permitted paths (Multiple Advisories)

Severity
6
CVSS
(AV:L/AC:L/Au:N/C:C/I:N/A:P)
Published
07/03/2024
Created
09/11/2024
Added
09/10/2024
Modified
09/13/2024

Description

An issue was discovered in Artifex Ghostscript before 10.03.1. There is path traversal (via a crafted PostScript document) to arbitrary files if the current directory is in the permitted paths. For example, there can be a transformation of ../../foo to ./../../foo and this will grant access if ./ is permitted.

Solution(s)

  • redhat-upgrade-ghostscript
  • redhat-upgrade-ghostscript-debuginfo
  • redhat-upgrade-ghostscript-debugsource
  • redhat-upgrade-ghostscript-doc
  • redhat-upgrade-ghostscript-gtk-debuginfo
  • redhat-upgrade-ghostscript-tools-dvipdf
  • redhat-upgrade-ghostscript-tools-fonts
  • redhat-upgrade-ghostscript-tools-printing
  • redhat-upgrade-ghostscript-x11
  • redhat-upgrade-ghostscript-x11-debuginfo
  • redhat-upgrade-libgs
  • redhat-upgrade-libgs-debuginfo
  • redhat-upgrade-libgs-devel

References

  • CVE-2024-33870
  • RHSA-2024:6197
  • RHSA-2024:6466
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