CVE-2017-10688

MEDIUM

Description

In LibTIFF 4.0.8, there is a assertion abort in the TIFFWriteDirectoryTagCheckedLong8Array function in tif_dirwrite.c. A crafted input will lead to a remote denial of service attack.

References

http://bugzilla.maptools.org/show_bug.cgi?id=2712

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

http://www.securityfocus.com/bid/99359

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

https://www.exploit-db.com/exploits/42299/

Details

Source: MITRE

Published: 2017-06-29

Updated: 2018-03-22

Type: CWE-20

Risk Information

CVSS v2.0

Base Score: 5

Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P)

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3.0

Base Score: 7.5

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

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH