ghostscript: Safer mode bypass by .forceput exposure in setuserparams (701444)

A flaw was found in the .setuserparams2 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 file system, or execute arbitrary commands...

ghostscript: Safer mode bypass by .forceput exposure in setsystemparams (701443)

A flaw was found in the setsystemparams 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 file system, or execute arbitrary commands...

ghostscript: Safer mode bypass by .forceput exposure in .pdf_hook_DSC_Creator (701445)

A flaw was found 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 file system, or execute arbitrary commands...

Important: Red Hat Security Advisory: ghostscript security update

An update for ghostscript is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

ghostscript: Safer mode bypass by .forceput exposure in setuserparams (701444)

A flaw was found in the .setuserparams2 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 file system, or execute arbitrary commands...

ghostscript: Safer mode bypass by .forceput exposure in .pdfexectoken and other procedures (701450)

A flaw was found 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 to the file system, or execute arbitrary...

Important: Red Hat Security Advisory: ghostscript security update

An update for ghostscript is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

ghostscript security update

9.25-2.2 - Resolves: 1744008 - CVE-2019-14811 ghostscript: Safer Mode Bypass by .forceput Exposure in .pdfhookDSCCreator 701445 - Resolves: 1744012 - CVE-2019-14812 ghostscript: Safer Mode Bypass by .forceput Exposure in setuserparams 701444 - Resolves: 1744003 - CVE-2019-14813 ghostscript: Safer...

MGASA-2019-0236 Updated ghostscript packages fix security vulnerability

Updated ghostscript packages fix security vulnerability: It was found that the .buildfont1 procedure did not properly secure its privileged calls, enabling scripts to bypass -dSAFER restrictions. An attacker could abuse this flaw by creating a specially crafted PostScript file that could escalate...

Updated ghostscript packages fix security vulnerability

Updated ghostscript packages fix security vulnerability: It was found that the .buildfont1 procedure did not properly secure its privileged calls, enabling scripts to bypass -dSAFER restrictions. An attacker could abuse this flaw by creating a specially crafted PostScript file that could escalate...

ghostscript, libgs security update

CentOS Errata and Security Advisory CESA-2019:2281 An update for ghostscript is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

CentOS 7 : ghostscript (CESA-2019:2281)

An update for ghostscript is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

USN-4111-1: Ghostscript vulnerabilities

Hiroki Matsukuma discovered that the PDF interpreter 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...

USN-4111-1 ghostscript vulnerabilities

Hiroki Matsukuma discovered that the PDF interpreter 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...

Ubuntu 16.04 LTS / 18.04 LTS : Ghostscript vulnerabilities (USN-4111-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4111-1 advisory. Hiroki Matsukuma discovered that the PDF interpreter in Ghostscript did not properly restrict privileged calls when -dSAFER restrictions were...

Ubuntu: Security Advisory (USN-4111-1)

The remote host is missing an update for the 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...

SUSE-SU-2019:14155-1 Recommended update for ghostscript-library

This update for ghostscript-library fixes the following issues: Security issue fixed: - CVE-2019-3838: Fixed various bugs which allows to reenable and misuse system Postscript operators to read files from within Postscript files and send them with the help of e.g. the %pipe% to the attacker...

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 to...

Artifex Software Ghostscript Permission License and Access Control Issues Vulnerability (CNVD-2019-41843)

Artifex Software Ghostscript is an open source parser for Postscript a page description language and programming language used in the electronics industry and desktop publishing from Artifex Software, Inc. The product can display Postscript files as well as print Postscript files on non-PostScrip...

UBUNTU-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 to...