Description
LibTIFF 4.0.7 allows remote attackers to cause a denial of service (heap-based buffer over-read) or possibly have unspecified other impact via a crafted TIFF image, related to "READ of size 8" and libtiff/tif_read.c:523:22.
References (4)
Core 4
Core References
Patch, Third Party Advisory, VDB Entry x_refsource_misc
https://blogs.gentoo.org/ago/2017/01/01/libtiff-multiple-heap-based-buffer-overflow/
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2017/dsa-3844
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/97200
Issue Tracking, Patch, Third Party Advisory x_refsource_misc
https://github.com/vadz/libtiff/commit/9a72a69e035ee70ff5c41541c8c61cd97990d018
Scores
CVSS v3
7.8
EPSS
0.0060
EPSS Percentile
69.6%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-125
Status
published
Products (1)
libtiff/libtiff
4.0.7
Published
Mar 24, 2017
Tracked Since
Feb 18, 2026