cve-2019-14812
Vulnerability from cvelistv5
Published
2019-11-27 13:50
Modified
2024-08-05 00:26
Severity ?
7.3 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Summary
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.
References
secalert@redhat.comhttp://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=885444fcbe10dc42787ecb76686c8ee4dd33bf33
secalert@redhat.comhttps://access.redhat.com/security/cve/cve-2019-14812Third Party Advisory
secalert@redhat.comhttps://bugs.ghostscript.com/show_bug.cgi?id=701444Permissions Required
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14812Issue Tracking, Third Party Advisory
secalert@redhat.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LBUC4DBBJTRFNCR3IODBV4IXB2C2HI3V/
secalert@redhat.comhttps://security.gentoo.org/glsa/202004-03Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=885444fcbe10dc42787ecb76686c8ee4dd33bf33
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/security/cve/cve-2019-14812Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.ghostscript.com/show_bug.cgi?id=701444Permissions Required
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14812Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LBUC4DBBJTRFNCR3IODBV4IXB2C2HI3V/
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202004-03Third Party Advisory
Impacted products
Vendor Product Version
Red Hat ghostscript Version: all ghostscript versions 9.x before 9.50
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