Debian: Security Advisory (DLA-1915-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2019 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Debian DLA-1915-1 : ghostscript security update

It was discovered that various procedures in Ghostscript, the GPL PostScript/PDF interpreter, do not properly restrict privileged calls, which could result in bypass of file system restrictions of the dSAFER sandbox. For Debian 8 'Jessie', these problems have been fixed in version...

Debian DSA-4518-1 : ghostscript - security update

It was discovered that various procedures in Ghostscript, the GPL PostScript/PDF interpreter, do not properly restrict privileged calls, which could result in bypass of file system restrictions of the dSAFER sandbox. C Tenable Network Security, Inc. The descriptive text and package checks in this...

CVE-2019-14817

A flaw was found in, ghostscript versions prior to 9.50, in the .pdfexectoken and other procedures where it did not properly secure its privileged calls, enabling scripts to bypass "-dSAFER" restrictions. A specially crafted PostScript file could disable security protection and then have access t...

CVE-2019-14811

A flaw was found in, ghostscript versions prior to 9.50, in the .pdfhookDSCCreator procedure where it did not properly secure its privileged calls, enabling scripts to bypass "-dSAFER" restrictions. A specially crafted PostScript file could disable security protection and then have access to the...

PT-2019-3238

Name of the Vulnerable Software and Affected Versions Ghostscript versions prior to 9.50 Description A flaw in the .pdfexectoken procedure and other areas of Ghostscript allows scripts to bypass -dSAFER restrictions, enabling access to the file system or execution of arbitrary commands through a...

PT-2019-3237

Name of the Vulnerable Software and Affected Versions ghostscript versions 9.x before 9.50 Description A flaw in the setsystemparams procedure of ghostscript enables scripts to bypass -dSAFER restrictions. This allows a specially crafted PostScript file to disable security protection, potentially...

Debian DSA-4499-1 : ghostscript - security update

Netanel reported that the .buildfont1 procedure in Ghostscript, the GPL PostScript/PDF interpreter, does not properly restrict privileged calls, which could result in bypass of file system restrictions of the dSAFER sandbox. C Tenable Network Security, Inc. The descriptive text and package checks...

USN-4092-1: Ghostscript vulnerability

Netanel Fisher discovered that the font handler in Ghostscript did not properly restrict privileged calls when '-dSAFER' restrictions were in effect. If a user or automated system were tricked into processing a specially crafted file, a remote attacker could possibly use this issue to access...

NewStart CGSL MAIN 4.05 : ghostscript Vulnerability (NS-SA-2019-0145)

The remote NewStart CGSL host, running version MAIN 4.05, has ghostscript packages installed that are affected by a vulnerability: - It was discovered that the ghostscript /invalidaccess checks fail under certain conditions. An attacker could possibly exploit this to bypass the -dSAFER protection...

NewStart CGSL CORE 5.04 / MAIN 5.04 : ghostscript Multiple Vulnerabilities (NS-SA-2019-0054)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has ghostscript packages installed that are affected by multiple vulnerabilities: - It was discovered that the ghostscript PDF14 compositor did not properly handle the copying of a device. An attacker could possibly exploit thi...

Updated ghostscript packages fix security vulnerability

It was found that in ghostscript some privileged operators remained accessible from various places after the CVE-2019-6116 fix. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER. Ghostscrip...

MGASA-2019-0188 Updated ghostscript packages fix security vulnerability

It was found that in ghostscript some privileged operators remained accessible from various places after the CVE-2019-6116 fix. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by -dSAFER. Ghostscrip...

Remote Code Execution (RCE)

Artifex Ghostscript is vulnerable to remote code execution RCE attacks. This is because the type of the LockDistillerParams parameter is not properly verified. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or possibly execute arbitrary code in the...

Denial Of Service (DoS)

Ghostscript is vulnerable to denial of serviceDoS attacks. This is because the ghostscript device cleanup does not properly handle devices replaced with a null device. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or possibly execute arbitrary code...

Debian DLA-1761-1 : ghostscript security update

Cedric Buissart discovered two vulnerabilities in Ghostscript, the GPL PostScript/PDF interpreter, which could result in bypass of file system restrictions of the dSAFER sandbox. For Debian 8 'Jessie', these problems have been fixed in version 9.26adfsg-0+deb8u2. We recommend that you upgrade you...

FreeBSD : Ghostscript -- Security bypass vulnerability (5ed7102e-6454-11e9-9a3a-001cc0382b2f)

Cedric Buissart Red Hat reports : It was found that the superexec operator was available in the internal dictionary in ghostscript before 9.27. A specially crafted PostScript file could use this flaw in order to, for example, have access to the file system outside of the constrains imposed by...

Debian DSA-4432-1 : ghostscript - security update

Cedric Buissart discovered two vulnerabilities in Ghostscript, the GPL PostScript/PDF interpreter, which could result in bypass of file system restrictions of the dSAFER sandbox. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Debian...

[ASA-201904-5] ghostscript: sandbox escape

Arch Linux Security Advisory ASA-201904-5 ========================================= Severity: High Date : 2019-04-11 CVE-ID : CVE-2019-3835 CVE-2019-3838 Package : ghostscript Type : sandbox escape Remote : Yes Link : https://security.archlinux.org/AVG-929 Summary ======= The package ghostscript...

EulerOS Virtualization 2.5.4 : ghostscript (EulerOS-SA-2019-1202)

According to the versions of the ghostscript package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - It was discovered that the ghostscript did not properly restrict access to files open prior to enabling the -dSAFER mode. An...