Description
psi/zfile.c in Artifex Ghostscript before 9.21rc1 permits the status command even if -dSAFER is used, which might allow remote attackers to determine the existence and size of arbitrary files, a similar issue to CVE-2016-7977.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://usn.ubuntu.com/3768-1/ ↗
- http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=b60d50b7567369ad856cebe1efb6cd7dd2284219 ↗
- https://bugs.ghostscript.com/show_bug.cgi?id=697193 ↗
- https://www.debian.org/security/2018/dsa-4336 ↗
- https://lists.debian.org/debian-lts-announce/2018/09/msg00015.html ↗
- https://access.redhat.com/errata/RHSA-2019:2281 ↗