PRIOn knowledge basePRION:CVE-2019-14813Command injection
A flaw was found in ghostscript, versions 9.x before 9.50, in the setsystemparams 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.
| CPE | Name | Operator | Version |
|---|---|---|---|
| ghostscript | ge | 9.00 | |
| ghostscript | le | 9.50 | |
| debian_linux | eq | 8.0 | |
| debian_linux | eq | 9.0 | |
| debian_linux | eq | 10.0 | |
| fedora | eq | 29 | |
| fedora | eq | 30 | |
| fedora | eq | 31 | |
| leap | eq | 15.0 | |
| leap | eq | 15.1 |
References
git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=885444fcbe10dc42787ecb76686c8ee4dd33bf33
lists.opensuse.org/opensuse-security-announce/2019-09/msg00088.html
lists.opensuse.org/opensuse-security-announce/2019-09/msg00090.html
access.redhat.com/errata/RHBA-2019:2824
access.redhat.com/errata/RHSA-2019:2594
bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14813
lists.debian.org/debian-lts-announce/2019/09/msg00007.html
lists.fedoraproject.org/archives/list/[email protected]/message/6AATIHU32MYKUOXQDJQU4X4DDVL7NAY3/
lists.fedoraproject.org/archives/list/[email protected]/message/LBUC4DBBJTRFNCR3IODBV4IXB2C2HI3V/
lists.fedoraproject.org/archives/list/[email protected]/message/ZP34D27RKYV2POJ3NJLSVCHUA5V5C45A/
seclists.org/bugtraq/2019/Sep/15
security.gentoo.org/glsa/202004-03
www.debian.org/security/2019/dsa-4518
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