CVE-2019-14813
Ghostscript Privileged Command Injection Vulnerability
Description
A flaw was found in ghostscript, versions 9.x before 9.50, 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.
INFO
Published Date :
Sept. 6, 2019, 2:15 p.m.
Last Modified :
Nov. 21, 2024, 4:27 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2019-14813 has a 2 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2019-14813
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-14813.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Some exploits to bypass Safer Mode in Ghostscript
PostScript Dockerfile
This repository contains various media files for known attacks on web applications processing media files. Useful for penetration tests and bug bounty.
PostScript
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-14813 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-14813 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=885444fcbe10dc42787ecb76686c8ee4dd33bf33 Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00088.html Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00090.html Added Reference https://access.redhat.com/errata/RHBA-2019:2824 Added Reference https://access.redhat.com/errata/RHSA-2019:2594 Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14813 Added Reference https://lists.debian.org/debian-lts-announce/2019/09/msg00007.html Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6AATIHU32MYKUOXQDJQU4X4DDVL7NAY3/ Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LBUC4DBBJTRFNCR3IODBV4IXB2C2HI3V/ Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZP34D27RKYV2POJ3NJLSVCHUA5V5C45A/ Added Reference https://seclists.org/bugtraq/2019/Sep/15 Added Reference https://security.gentoo.org/glsa/202004-03 Added Reference https://www.debian.org/security/2019/dsa-4518 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference Red Hat, Inc. http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=885444fcbe10dc42787ecb76686c8ee4dd33bf33 [No types assigned] Added Reference Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LBUC4DBBJTRFNCR3IODBV4IXB2C2HI3V/ [No types assigned] Added Reference Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZP34D27RKYV2POJ3NJLSVCHUA5V5C45A/ [No types assigned] Added Reference Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6AATIHU32MYKUOXQDJQU4X4DDVL7NAY3/ [No types assigned] Removed Reference Red Hat, Inc. http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=885444fcbe10dc42787ecb76686c8ee4dd33bf33 Removed Reference Red Hat, Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/LBUC4DBBJTRFNCR3IODBV4IXB2C2HI3V/ Removed Reference Red Hat, Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/ZP34D27RKYV2POJ3NJLSVCHUA5V5C45A/ Removed Reference Red Hat, Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/6AATIHU32MYKUOXQDJQU4X4DDVL7NAY3/ -
Modified Analysis by [email protected]
Oct. 16, 2020
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00088.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00088.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00090.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00090.html Mailing List, Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHBA-2019:2824 No Types Assigned https://access.redhat.com/errata/RHBA-2019:2824 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:2594 No Types Assigned https://access.redhat.com/errata/RHSA-2019:2594 Third Party Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/09/msg00007.html No Types Assigned https://lists.debian.org/debian-lts-announce/2019/09/msg00007.html Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/6AATIHU32MYKUOXQDJQU4X4DDVL7NAY3/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/6AATIHU32MYKUOXQDJQU4X4DDVL7NAY3/ Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/LBUC4DBBJTRFNCR3IODBV4IXB2C2HI3V/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/LBUC4DBBJTRFNCR3IODBV4IXB2C2HI3V/ Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/ZP34D27RKYV2POJ3NJLSVCHUA5V5C45A/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/ZP34D27RKYV2POJ3NJLSVCHUA5V5C45A/ Mailing List, Third Party Advisory Changed Reference Type https://seclists.org/bugtraq/2019/Sep/15 No Types Assigned https://seclists.org/bugtraq/2019/Sep/15 Mailing List, Third Party Advisory Changed Reference Type https://security.gentoo.org/glsa/202004-03 No Types Assigned https://security.gentoo.org/glsa/202004-03 Third Party Advisory Changed Reference Type https://www.debian.org/security/2019/dsa-4518 No Types Assigned https://www.debian.org/security/2019/dsa-4518 Third Party Advisory Removed CWE NIST CWE-264 Added CWE NIST CWE-863 Changed CPE Configuration OR *cpe:2.3:a:artifex:ghostscript:*:*:*:*:*:*:*:* versions from (including) 9.00 up to (including) 9.28 OR *cpe:2.3:a:artifex:ghostscript:*:*:*:*:*:*:*:* versions from (including) 9.00 up to (including) 9.50 Changed CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_eus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* OR *cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:* *cpe:2.3:a:redhat:openshift_container_platform:4.1:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_eus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Apr. 01, 2020
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/202004-03 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 18, 2019
Action Type Old Value New Value Changed Description A flaw was found in ghostscript, versions 9.x before 9.28, 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. A flaw was found in ghostscript, versions 9.x before 9.50, 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. -
CVE Modified by [email protected]
Oct. 11, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHBA-2019:2824 [No Types Assigned] -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CVSS V3 Red Hat, Inc. AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Added CWE Red Hat, Inc. CWE-648 -
CVE Modified by [email protected]
Sep. 30, 2019
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00090.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00088.html [No Types Assigned] -
CVE Modified by [email protected]
Sep. 28, 2019
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/6AATIHU32MYKUOXQDJQU4X4DDVL7NAY3/ [No Types Assigned] -
CVE Modified by [email protected]
Sep. 25, 2019
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/ZP34D27RKYV2POJ3NJLSVCHUA5V5C45A/ [No Types Assigned] -
CVE Modified by [email protected]
Sep. 22, 2019
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/LBUC4DBBJTRFNCR3IODBV4IXB2C2HI3V/ [No Types Assigned] -
CVE Modified by [email protected]
Sep. 10, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:2594 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 10, 2019
Action Type Old Value New Value Added Reference https://seclists.org/bugtraq/2019/Sep/15 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 10, 2019
Action Type Old Value New Value Added Reference https://www.debian.org/security/2019/dsa-4518 [No Types Assigned] Added Reference https://lists.debian.org/debian-lts-announce/2019/09/msg00007.html [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 06, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=885444fcbe10dc42787ecb76686c8ee4dd33bf33 No Types Assigned http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=885444fcbe10dc42787ecb76686c8ee4dd33bf33 Mailing List, Vendor Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14813 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14813 Issue Tracking, Patch, Third Party Advisory Added CWE CWE-264 Added CPE Configuration OR *cpe:2.3:a:artifex:ghostscript:*:*:*:*:*:*:*:* versions from (including) 9.00 up to (including) 9.28 Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_eus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-14813 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-14813
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.72 }} -0.18%
score
0.80450
percentile