CVE-2017-7600

high

Description

LibTIFF 4.0.7 has an "outside the range of representable values of type unsigned char" 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

https://blogs.gentoo.org/ago/2017/04/01/libtiff-multiple-ubsan-crashes

https://security.gentoo.org/glsa/201709-27

https://usn.ubuntu.com/3602-1/

http://www.debian.org/security/2017/dsa-3844

Details

Source: Mitre, NVD

Published: 2017-04-09

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High