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LIN8-9831 : Security Advisory - ghostscript - CVE-2018-16509

Created: Sep 16, 2018    Updated: Dec 3, 2018
Resolved Date: Oct 9, 2018
Found In Version: 8.0.0.27
Severity: Standard
Applicable for: Wind River Linux 8
Component/s: Userspace

Description

An issue was discovered in Artifex Ghostscript before 9.24. Incorrect restoration of privilege checking during handling of /invalidaccess exceptions could be used by attackers able to supply crafted PostScript to execute code using the pipe instruction.

https://nvd.nist.gov/vuln/detail/CVE-2018-16509

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