ghostscript: missing type check in type checker (699659)

It was discovered that the ghostscript .type operator did not properly validate its operands. A specially crafted PostScript document could exploit this to crash ghostscript or, possibly, execute arbitrary code in the context of the ghostscript process...

ghostscript: incorrect access checking in temp file handling to disclose contents of files (699658)

It was discovered that the ghostscript did not properly restrict access to files open prior to enabling the -dSAFER mode. An attacker could possibly exploit this to bypass the -dSAFER protection and disclose the content of affected files via a specially crafted PostScript document...

[ASA-201811-3] ghostscript: sandbox escape

Arch Linux Security Advisory ASA-201811-3 ========================================= Severity: High Date : 2018-11-06 CVE-ID : CVE-2018-17961 CVE-2018-18073 CVE-2018-18284 Package : ghostscript Type : sandbox escape Remote : Yes Link : https://security.archlinux.org/AVG-786 Summary ======= The...

ghostscript: /invalidaccess bypass after failed restore (699654)

It was discovered that the ghostscript /invalidaccess checks fail under certain conditions. An attacker could possibly exploit this to bypass the -dSAFER protection and, for example, execute arbitrary shell commands via a specially crafted PostScript document...

CVE-2018-16540

It was discovered that the ghostscript PDF14 compositor did not properly handle the copying of a device. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScrip...

CVE-2018-16543

It was discovered that the ghostscript gssetresolution and gsgetresolution procedures were available, although they have dangerous side effects. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript...

CVE-2018-16510

It was discovered that ghostscript did not properly handle certain error conditions related to the SC and CS PDF operators. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a speciall...

CVE-2018-16542

It was discovered that ghostscript did not properly handle certain stack overflow error conditions. An attacker could possibly exploit this to bypass the -dSAFER protection and crash ghostscript or, possibly, execute arbitrary code in the ghostscript context via a specially crafted PostScript...

Updated ghostscript packages fix security vulnerability

The fillthreshholdbuffer function in base/gxhtthresh.c in Artifex Software, Inc. Ghostscript 9.20 allows remote attackers to cause a denial of service heap-based buffer overflow and application crash or possibly have unspecified other impact via a crafted PostScript document CVE-2016-10317...

openSUSE Security Update : ghostscript (openSUSE-2018-157)

This update for ghostscript fixes several security issues : - CVE-2017-9835: The gsallocrefarray function allowed remote attackers to cause a denial of service heap-based buffer overflow and application crash or possibly have unspecified other impact via a crafted PostScript document bsc1050879. ...

SUSE SLED12 / SLES12 Security Update : ghostscript (SUSE-SU-2018:0407-1)

This update for ghostscript fixes several issues. These security issues were fixed : - CVE-2017-9835: The gsallocrefarray function allowed remote attackers to cause a denial of service heap-based buffer overflow and application crash or possibly have unspecified other impact via a crafted...

Updated ghostscript packages fix security vulnerabilities

The InsMIRP function in base/ttinterp.c in Artifex Ghostscript GhostXPS 9.21 allows remote attackers to cause a denial of service heap-based buffer over-read and application crash or possibly have unspecified other impact via a crafted document. CVE-2017-9611 The InsIP function in base/ttinterp.c...

Scientific Linux Security Update : ghostscript on SL7.x x86_64 (20170802)

Security Fixes : - A NULL pointer dereference flaw was found in ghostscript's memgetbitsrectangle function. A specially crafted postscript document could cause a crash in the context of the gs process. CVE-2017-7207 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text is C...

EulerOS 2.0 SP2 : ghostscript (EulerOS-SA-2017-1145)

According to the version of the ghostscript packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The memgetbitsrectangle function in Artifex Software, Inc. Ghostscript 9.20 allows remote attackers to cause a denial of service NULL pointer...

EulerOS 2.0 SP1 : ghostscript (EulerOS-SA-2017-1144)

According to the version of the ghostscript packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The memgetbitsrectangle function in Artifex Software, Inc. Ghostscript 9.20 allows remote attackers to cause a denial of service NULL pointer...

Design/Logic Flaw

psi/ztoken.c in Artifex Ghostscript 9.21 mishandles references to the scanner state structure, which allows remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a crafted PostScript document, related to an out-of-bounds read in the...

CVE-2017-11714

psi/ztoken.c in Artifex Ghostscript 9.21 mishandles references to the scanner state structure, which allows remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a crafted PostScript document, related to an out-of-bounds read in the...

CVE-2017-11714

psi/ztoken.c in Artifex Ghostscript 9.21 mishandles references to the scanner state structure, which allows remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a crafted PostScript document, related to an out-of-bounds read in the...

CVE-2017-11714: Out-of-bounds Read

psi/ztoken.c in Artifex Ghostscript 9.21 mishandles references to the scanner state structure, which allows remote attackers to cause a denial of service application crash or possibly have unspecified other impact via a crafted PostScript document, related to an out-of-bounds read in the...

CVE-2017-9835

The gsallocrefarray function in psi/ialloc.c in Artifex Ghostscript 9.21 allows remote attackers to cause a denial of service heap-based buffer overflow and application crash or possibly have unspecified other impact via a crafted PostScript document. This is related to a lack of an integer...