Gentoo Linux Security Advisory 201708-6 - Multiple vulnerabilities have been found in GPL Ghostscript, the worst of which can resulting in the execution of arbitrary code. Versions less than 9.21 are affected.
0b3ca6002a226ed12c3311cfe48ae342dfc6ea37d1c8bdf16eaa87d29c01d47eRed Hat Security Advisory 2017-2180-01 - The Ghostscript suite contains utilities for rendering PostScript and PDF documents. Ghostscript translates PostScript code to common bitmap formats so that the code can be displayed or printed. Security Fix: A NULL pointer dereference flaw was found in ghostscript's mem_get_bits_rectangle function. A specially crafted postscript document could cause a crash in the context of the gs process.
de40de0f9ee732bdc5df9be0aed0ee43d9df2b96cab385d1a1574bf6335d7666Debian Linux Security Advisory 3838-1 - Several vulnerabilities were discovered in Ghostscript, the GPL PostScript/PDF interpreter, which may lead to the execution of arbitrary code or denial of service if a specially crafted Postscript file is processed.
51705242c8063924dd932d702cadd8ae9313aada99ea450bb47fd72ebff518afUbuntu Security Notice 3272-1 - It was discovered that Ghostscript improperly handled parameters to the rsdparams and eqproc commands. An attacker could use these to craft a malicious document that could disable -dSAFER protections, thereby allowing the execution of arbitrary code, or cause a denial of service. Kamil Frankowicz discovered a use-after-free vulnerability in the color management module of Ghostscript. An attacker could use this to cause a denial of service. Various other issues were also addressed.
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