CVE-2014-8130

MEDIUM

Libtiff - Divide By Zero

Title source: rule

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.

References (14)

Scores

CVSS v3 6.5
EPSS 0.0208
EPSS Percentile 83.8%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Classification

CWE
CWE-369
Status published

Affected Products (24)

libtiff/libtiff
redhat/enterprise_linux_desktop
redhat/enterprise_linux_desktop
redhat/enterprise_linux_server
redhat/enterprise_linux_server
redhat/enterprise_linux_server_aus
redhat/enterprise_linux_server_aus
redhat/enterprise_linux_server_aus
redhat/enterprise_linux_server_eus
redhat/enterprise_linux_server_eus
redhat/enterprise_linux_server_eus
redhat/enterprise_linux_server_tus
redhat/enterprise_linux_server_tus
redhat/enterprise_linux_workstation
redhat/enterprise_linux_workstation
... and 9 more

Timeline

Published Mar 12, 2018
Tracked Since Feb 18, 2026