MEDIUM
tools/pal2rgb.c in pal2rgb in LibTIFF 4.0.9 allows remote attackers to cause a denial of service (TIFFSetupStrips heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted TIFF file.
http://bugzilla.maptools.org/show_bug.cgi?id=2750
http://www.openwall.com/lists/oss-security/2017/11/30/3
http://www.securityfocus.com/bid/102124
https://usn.ubuntu.com/3606-1/
Source: MITRE
Published: 2017-12-02
Updated: 2018-12-01
Type: CWE-119
Base Score: 6.8
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 8.6
Severity: MEDIUM
Base Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 2.8
Severity: HIGH