跳转到帖子

Red Hat: CVE-2024-33871: ghostscript: OPVP device arbitrary code execution via custom Driver library (Multiple Advisories)

recommended_posts

发布于
  • Members

Red Hat: CVE-2024-33871: ghostscript: OPVP device arbitrary code execution via custom Driver library (Multiple Advisories)

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
05/02/2024
Created
06/21/2024
Added
06/21/2024
Modified
09/03/2024

Description

An issue was discovered in Artifex Ghostscript before 10.03.1. contrib/opvp/gdevopvp.c allows arbitrary code execution via a custom Driver library, exploitable via a crafted PostScript document. This occurs because the Driver parameter for opvp (and oprp) devices can have an arbitrary name for a dynamic library; this library is then loaded.

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-2024-33871
  • RHSA-2024:3999
  • RHSA-2024:4000
  • RHSA-2024:4527
  • RHSA-2024:4541
  • 查看数 696
  • 已创建
  • 最后回复

参与讨论

你可立刻发布并稍后注册。 如果你有帐户,立刻登录发布帖子。
注意:你的帖子需要版主批准后才能看到。

游客
回帖…