CVE-2018-10779 Information

Description

TIFFWriteScanline in tif_write.c in LibTIFF 3.8.2 has a heap-based buffer over-read as demonstrated by bmp2tiff.

CVSS Vector

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

Reference

http://bugzilla.maptools.org/show_bug.cgi?id=2788 http://www.securityfocus.com/bid/104089 https://access.redhat.com/errata/RHSA-2019:2053 https://usn.ubuntu.com/3906-1/ https://usn.ubuntu.com/3906-2/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

6.5