Ghostscript is an interpreter for PostScript™ and Portable Document Format (PDF) files. Ghostscript consists of a PostScript interpreter layer, and a graphics library.
Security Fix(es):
An issue was discovered in Artifex Ghostscript before 10.05.0. A buffer overflow occurs during serialization of DollarBlend in a font, for base/write_t1.c and psi/zfapi.c.(CVE-2025-27830)
An issue was discovered in Artifex Ghostscript before 10.05.0. The NPDL device has a Compression buffer overflow for contrib/japanese/gdevnpdl.c.(CVE-2025-27832)
An issue was discovered in Artifex Ghostscript before 10.05.0. A buffer overflow occurs via an oversized Type 4 function in a PDF document to pdf/pdf_func.c.(CVE-2025-27834)
An issue was discovered in Artifex Ghostscript before 10.05.0. A buffer overflow occurs when converting glyphs to Unicode in psi/zbfont.c.(CVE-2025-27835)
An issue was discovered in Artifex Ghostscript before 10.05.0. The BJ10V device has a Print buffer overflow in contrib/japanese/gdev10v.c.(CVE-2025-27836)
{ "severity": "Critical" }
{ "src": [ "ghostscript-9.55.0-19.oe2203sp4.src.rpm" ], "x86_64": [ "ghostscript-9.55.0-19.oe2203sp4.x86_64.rpm", "ghostscript-debuginfo-9.55.0-19.oe2203sp4.x86_64.rpm", "ghostscript-debugsource-9.55.0-19.oe2203sp4.x86_64.rpm", "ghostscript-devel-9.55.0-19.oe2203sp4.x86_64.rpm", "ghostscript-tools-dvipdf-9.55.0-19.oe2203sp4.x86_64.rpm" ], "aarch64": [ "ghostscript-9.55.0-19.oe2203sp4.aarch64.rpm", "ghostscript-debuginfo-9.55.0-19.oe2203sp4.aarch64.rpm", "ghostscript-debugsource-9.55.0-19.oe2203sp4.aarch64.rpm", "ghostscript-devel-9.55.0-19.oe2203sp4.aarch64.rpm", "ghostscript-tools-dvipdf-9.55.0-19.oe2203sp4.aarch64.rpm" ], "noarch": [ "ghostscript-help-9.55.0-19.oe2203sp4.noarch.rpm" ] }