CVE-2019-14812
HIGH
7,3
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: low
Integrity: low
Availability: low
MEDIUM
6,8
Source: [email protected]
Access Vector: network
Access Complexity: medium
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial
Description
AI Translation Available
A flaw was found in all ghostscript versions 9.x before 9.50, 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.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0055
Percentile
0,7th
Updated
EPSS Score Trend (Last 90 Days)
648
Incorrect Use of Privileged APIs
IncompleteCommon Consequences
Security Scopes Affected:
Access Control
Confidentiality
Integrity
Availability
Potential Impacts:
Gain Privileges Or Assume Identity
Read Application Data
Execute Unauthorized Code Or Commands
Applicable Platforms
All platforms may be affected
732
Incorrect Permission Assignment for Critical Resource
DraftCommon Consequences
Security Scopes Affected:
Confidentiality
Access Control
Integrity
Other
Potential Impacts:
Read Application Data
Read Files Or Directories
Gain Privileges Or Assume Identity
Modify Application Data
Other
Applicable Platforms
Technologies:
Cloud Computing, Not Technology-Specific
Operating System
Fedora by Fedoraproject
CPE Identifier
View Detailed Analysis
cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Ghostscript by Artifex
Version Range Affected
From
9.00
(inclusive)
To
9.50
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:artifex:ghostscript:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=885444fcbe10dc427…
https://access.redhat.com/security/cve/cve-2019-14812
https://bugs.ghostscript.com/show_bug.cgi?id=701444
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14812
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…
https://security.gentoo.org/glsa/202004-03
http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=885444fcbe10dc427…
https://access.redhat.com/security/cve/cve-2019-14812
https://bugs.ghostscript.com/show_bug.cgi?id=701444
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14812
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…
https://security.gentoo.org/glsa/202004-03