CVE-2014-8130 Detail

Current 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.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  6.5 MEDIUM
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H


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Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://bugzilla.maptools.org/show_bug.cgi?id=2483 Exploit  Issue Tracking 
http://lists.apple.com/archives/security-announce/2015/Jun/msg00001.html Mailing List  Third Party Advisory 
http://lists.apple.com/archives/security-announce/2015/Jun/msg00002.html Mailing List  Third Party Advisory 
http://openwall.com/lists/oss-security/2015/01/24/15 Mailing List 
http://rhn.redhat.com/errata/RHSA-2016-1546.html Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2016-1547.html Third Party Advisory 
http://support.apple.com/kb/HT204941 Third Party Advisory 
http://support.apple.com/kb/HT204942 Third Party Advisory 
http://www.conostix.com/pub/adv/CVE-2014-8130-LibTIFF-Division_By_Zero.txt Third Party Advisory 
http://www.securityfocus.com/bid/72353 Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1032760 Third Party Advisory  VDB Entry 
https://bugzilla.redhat.com/show_bug.cgi?id=1185817 Issue Tracking  Patch 
https://github.com/vadz/libtiff/commit/3c5eb8b1be544e41d2c336191bc4936300ad7543 Patch 
https://security.gentoo.org/glsa/201701-16 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-369 Divide By Zero cwe source acceptance level NIST  

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-8130
NVD Published Date:
03/11/2018
NVD Last Modified:
04/05/2018
Source:
Red Hat, Inc.