CVE-2017-9147

MEDIUM

Description

LibTIFF 4.0.7 has an invalid read in the _TIFFVGetField function in tif_dir.c, which might allow remote attackers to cause a denial of service (crash) via a crafted TIFF file.

References

http://bugzilla.maptools.org/show_bug.cgi?id=2693

http://www.debian.org/security/2017/dsa-3903

http://www.securityfocus.com/bid/98594

https://usn.ubuntu.com/3606-1/

https://www.exploit-db.com/exploits/42301/

Details

Source: MITRE

Published: 2017-05-22

Updated: 2018-03-28

Type: CWE-125

Risk Information

CVSS v2.0

Base Score: 4.3

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

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 6.5

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

Impact Score: 3.6

Exploitability Score: 2.8

Severity: MEDIUM