PublicDateAtUSN: 2018-05-09
Candidate: CVE-2018-10963
PublicDate: 2018-05-10 02:29:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10963
 https://ubuntu.com/security/notices/USN-3864-1
Description:
 The TIFFWriteDirectorySec() function in tif_dirwrite.c in LibTIFF through
 4.0.9 allows remote attackers to cause a denial of service (assertion
 failure and application crash) via a crafted file, a different
 vulnerability than CVE-2017-13726.
Ubuntu-Description:
Notes:
Bugs:
 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=898348
 http://bugzilla.maptools.org/show_bug.cgi?id=2795
Priority: low
Discovered-by:
Assigned-to: mdeslaur
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H [6.5 MEDIUM]


Patches_tiff:
 upstream: https://gitlab.com/libtiff/libtiff/commit/de144fd228e4be8aa484c3caf3d814b6fa88c6d9
upstream_tiff: released (4.0.9-6)
precise/esm_tiff: ignored (end of ESM support, was needed)
trusty_tiff: released (4.0.3-7ubuntu0.10)
trusty/esm_tiff: released (4.0.3-7ubuntu0.10)
xenial_tiff: released (4.0.6-1ubuntu0.5)
esm-infra/xenial_tiff: released (4.0.6-1ubuntu0.5)
artful_tiff: ignored (reached end-of-life)
bionic_tiff: released (4.0.9-5ubuntu0.1)
cosmic_tiff: not-affected (4.0.9-6)
disco_tiff: not-affected (4.0.10-3)
eoan_tiff: not-affected (4.0.10-3)
focal_tiff: not-affected (4.0.10-3)
groovy_tiff: not-affected (4.0.10-3)
hirsute_tiff: not-affected (4.0.10-3)
devel_tiff: not-affected (4.0.10-3)