7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
34.0%
Issue Overview:
Buffer Overflow vulnerability in clj_media_size function in devices/gdevclj.c in Artifex Ghostscript 9.50 allows remote attackers to cause a denial of service or other unspecified impact(s) via opening of crafted PDF document. (CVE-2020-21890)
Affected Packages:
ghostscript
Issue Correction:
Run yum update ghostscript to update your system.
New Packages:
i686:
ghostscript-debuginfo-8.70-24.30.amzn1.i686
ghostscript-8.70-24.30.amzn1.i686
ghostscript-devel-8.70-24.30.amzn1.i686
ghostscript-doc-8.70-24.30.amzn1.i686
src:
ghostscript-8.70-24.30.amzn1.src
x86_64:
ghostscript-debuginfo-8.70-24.30.amzn1.x86_64
ghostscript-doc-8.70-24.30.amzn1.x86_64
ghostscript-8.70-24.30.amzn1.x86_64
ghostscript-devel-8.70-24.30.amzn1.x86_64
Red Hat: CVE-2020-21890
Mitre: CVE-2020-21890
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | ghostscript-debuginfo | < 8.70-24.30.amzn1 | ghostscript-debuginfo-8.70-24.30.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | ghostscript | < 8.70-24.30.amzn1 | ghostscript-8.70-24.30.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | ghostscript-devel | < 8.70-24.30.amzn1 | ghostscript-devel-8.70-24.30.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | ghostscript-doc | < 8.70-24.30.amzn1 | ghostscript-doc-8.70-24.30.amzn1.i686.rpm |
Amazon Linux | 1 | x86_64 | ghostscript-debuginfo | < 8.70-24.30.amzn1 | ghostscript-debuginfo-8.70-24.30.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | ghostscript-doc | < 8.70-24.30.amzn1 | ghostscript-doc-8.70-24.30.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | ghostscript | < 8.70-24.30.amzn1 | ghostscript-8.70-24.30.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | ghostscript-devel | < 8.70-24.30.amzn1 | ghostscript-devel-8.70-24.30.amzn1.x86_64.rpm |