发布于3月6日3月6日 Members CentOS Linux: CVE-2023-28879: Moderate: ghostscript security and bug fix update (Multiple Advisories) Severity 10 CVSS (AV:N/AC:L/Au:N/C:C/I:C/A:C) Published 03/31/2023 Created 11/09/2023 Added 11/08/2023 Modified 01/28/2025 Description In Artifex Ghostscript through 10.01.0, there is a buffer overflow leading to potential corruption of data internal to the PostScript interpreter, in base/sbcp.c. This affects BCPEncode, BCPDecode, TBCPEncode, and TBCPDecode. If the write buffer is filled to one byte less than full, and one then tries to write an escaped character, two bytes are written. Solution(s) centos-upgrade-ghostscript centos-upgrade-ghostscript-debuginfo centos-upgrade-ghostscript-debugsource centos-upgrade-ghostscript-doc centos-upgrade-ghostscript-gtk-debuginfo centos-upgrade-ghostscript-tools-dvipdf centos-upgrade-ghostscript-tools-fonts centos-upgrade-ghostscript-tools-printing centos-upgrade-ghostscript-x11 centos-upgrade-ghostscript-x11-debuginfo centos-upgrade-libgs centos-upgrade-libgs-debuginfo References DSA-5383 CVE-2023-28879
