CVE-2018-11645

NameCVE-2018-11645
Descriptionpsi/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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-1504-1, DSA-4336-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
ghostscript (PTS)jessie9.06~dfsg-2+deb8u7vulnerable
jessie (security)9.06~dfsg-2+deb8u12fixed
stretch9.20~dfsg-3.2+deb9u5vulnerable
stretch (security)9.26~dfsg-0+deb9u1fixed
buster, sid9.26~dfsg-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
ghostscriptsource(unstable)9.21~dfsg-1low
ghostscriptsourcejessie9.06~dfsg-2+deb8u8mediumDLA-1504-1
ghostscriptsourcestretch9.25~dfsg-0+deb9u1mediumDSA-4336-1

Notes

https://bugs.ghostscript.com/show_bug.cgi?id=697193
http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff;h=b60d50b7567369ad856cebe1efb6cd7dd2284219 (9.21rc1)

Search for package or bug name: Reporting problems