CVE-2016-10268 - tools/tiffcp.c in LibTIFF 4.0.7 allows remote attackers to cause a denial of service (integer underf

CVE-2016-10268

Summary

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/

Vulnerable Configurations

cpe:2.3:a:libtiff:libtiff:4.0.7:*:*:*:*:*:*:*
cpe:2.3:a:libtiff:libtiff:4.0.7:*:*:*:*:*:*:*

CVSS

Base:	6.8 (as of 22-03-2018 - 01:29)
Impact:
Exploitability:

CWE

CWE-191

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	MEDIUM	NONE

Impact

Confidentiality	Integrity	Availability
PARTIAL	PARTIAL	PARTIAL

cvss-vector via4

AV:N/AC:M/Au:N/C:P/I:P/A:P

refmap via4

bid	97202
gentoo	GLSA-201709-27
misc	https://blogs.gentoo.org/ago/2017/01/01/libtiff-multiple-heap-based-buffer-overflow/ https://github.com/vadz/libtiff/commit/5397a417e61258c69209904e652a1f409ec3b9df
ubuntu	USN-3602-1

Last major update

22-03-2018 - 01:29

Published

24-03-2017 - 19:59

Last modified

22-03-2018 - 01:29