Executive Summary
Summary | |
---|---|
Title | ghostscript security update |
Informations | |||
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Name | RHSA-2019:0971 | First vendor Publication | 2019-05-07 |
Vendor | RedHat | Last vendor Modification | 2019-05-07 |
Severity (Vendor) | N/A | Revision | 01 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 6.8 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Problem Description: 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 from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat CodeReady Linux Builder (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64 Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64 3. Description: The Ghostscript suite contains utilities for rendering PostScript and PDF documents. Ghostscript translates PostScript code to common bitmap formats so that the code can be displayed or printed. Security Fix(es): * ghostscript: superexec operator is available (700585) (CVE-2019-3835) * ghostscript: forceput in DefineResource is still accessible (700576) (CVE-2019-3838) * ghostscript: missing attack vector protections for CVE-2019-6116 (CVE-2019-3839) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1673304 - CVE-2019-3839 ghostscript: missing attack vector protections for CVE-2019-6116 1677581 - CVE-2019-3838 ghostscript: forceput in DefineResource is still accessible (700576) 1677588 - CVE-2019-3835 ghostscript: superexec operator is available (700585) |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2019-0971.html |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application |
| 8 |
Application | 1 | |
Os | 5 | |
Os | 2 | |
Os | 3 | |
Os | 3 | |
Os | 2 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 |
Snort® IPS/IDS
Date | Description |
---|---|
2019-03-05 | Ghostscript PostScript remote code execution attempt RuleID : 49086 - Revision : 1 - Type : FILE-OTHER |
2019-03-05 | Ghostscript PostScript remote code execution attempt RuleID : 49085 - Revision : 1 - Type : FILE-OTHER |
Alert History
Date | Informations |
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2020-03-19 13:18:12 |
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