CVE-2015-8870 Information

Description

Integer overflow in tools/bmp2tiff.c in LibTIFF before 4.0.4 allows remote attackers to cause a denial of service (heap-based buffer over-read) or possibly obtain sensitive information from process memory via crafted width and length values in RLE4 or RLE8 data in a BMP file.

CVSS Vector

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

Reference

http://download.osgeo.org/libtiff/tiff-4.0.4.tar.gz http://rhn.redhat.com/errata/RHSA-2017-0225.html http://www.floyd.ch/?p=874BMP http://www.securityfocus.com/bid/94717

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.4