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ID de Prueba: | 1.3.6.1.4.1.25623.1.0.882962 |
Categoría: | CentOS Local Security Checks |
Título: | CentOS Update for ghostscript CESA-2018:2918 centos7 |
Resumen: | Check the version of ghostscript |
Descripción: | Summary: Check the version of ghostscript Vulnerability Insight: 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): * 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-2018-16509) * ghostscript: LockDistillerParams type confusion (699656) (CVE-2018-15910) * ghostscript: .definemodifiedfont memory corruption if /typecheck is handled (699668) (CVE-2018-16542) * ghostscript: Stack-based out-of-bounds write in pdf_set_text_matrix function in gdevpdts.c (CVE-2018-10194) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Tavis Ormandy (Google Project Zero) for reporting CVE-2018-16509, CVE-2018-15910, and CVE-2018-16542. Affected Software/OS: ghostscript on CentOS 7 Solution: Please install the updated packages. CVSS Score: 9.3 CVSS Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C |
Referencia Cruzada: |
Common Vulnerability Exposure (CVE) ID: CVE-2018-10194 Common Vulnerability Exposure (CVE) ID: CVE-2018-15910 Common Vulnerability Exposure (CVE) ID: CVE-2018-16509 Common Vulnerability Exposure (CVE) ID: CVE-2018-16542 |
Copyright | Copyright (C) 2018 Greenbone Networks GmbH |
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