Description
LibTIFF 4.0.7 has an "outside the range of representable values of type float" undefined behavior issue, which might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted image.
References (5)
Core 5
Core References
Exploit, Patch, Third Party Advisory x_refsource_misc
https://blogs.gentoo.org/ago/2017/04/01/libtiff-multiple-ubsan-crashes
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2017/dsa-3844
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/201709-27
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3602-1/
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/97506
Scores
CVSS v3
7.8
EPSS
0.0021
EPSS Percentile
43.2%
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-20
Status
published
Products (1)
libtiff/libtiff
4.0.7
Published
Apr 09, 2017
Tracked Since
Feb 18, 2026