CVE-2016-10268

MEDIUM

Description

tools/tiffcp.c in LibTIFF 4.0.7 allows remote attackers to cause a denial of service (integer underflow and heap-based buffer under-read) or possibly have unspecified other impact via a crafted TIFF image, related to "READ of size 78490" and libtiff/tif_unix.c:115:23.

References

http://www.securityfocus.com/bid/97202

https://blogs.gentoo.org/ago/2017/01/01/libtiff-multiple-heap-based-buffer-overflow/

https://github.com/vadz/libtiff/commit/5397a417e61258c69209904e652a1f409ec3b9df

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

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

Details

Source: MITRE

Published: 2017-03-24

Updated: 2018-03-22

Type: CWE-191

Risk Information

CVSS v2.0

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

CVSS v3.0

Base Score: 7.8

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

Impact Score: 5.9

Exploitability Score: 1.8

Severity: HIGH