CVE-2014-8130

CVE Details

Release Date:

2018-03-11

Description

The _TIFFmalloc function in tif_unix.c in LibTIFF 4.0.3 does not reject a zero size, which allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted TIFF image that is mishandled by the TIFFWriteScanline function in tif_write.c, as demonstrated by tiffdither.

See more information about CVE-2014-8130 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score:	6.5	Base Metrics:	AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Access Vector:	Network	Attack Complexity:	Low
Privileges Required:	None	User Interaction:	Required
Scope:	Unchanged	Confidentiality Impact:	None
Integrity Impact:	None	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (libtiff)	ELSA-2016-1547	2016-08-02
Oracle Linux version 7 (libtiff)	ELSA-2016-1546	2016-08-02
Oracle VM version 3.3 (libtiff)	OVMSA-2016-0093	2016-08-02
Oracle VM version 3.4 (libtiff)	OVMSA-2016-0093	2016-08-02

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team