CVE Vulnerabilities

CVE-2014-9670

Published: Feb 08, 2015 | Modified: Oct 30, 2018
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
4.3 LOW
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V3
Ubuntu
MEDIUM

Multiple integer signedness errors in the pcf_get_encodings function in pcf/pcfread.c in FreeType before 2.5.4 allow remote attackers to cause a denial of service (integer overflow, NULL pointer dereference, and application crash) via a crafted PCF file that specifies negative values for the first column and first row.

Affected Software

Name Vendor Start Version End Version
Debian_linux Debian 7.0 (including) 7.0 (including)
Red Hat Enterprise Linux 6 RedHat freetype-0:2.3.11-15.el6_6.1 *
Red Hat Enterprise Linux 7 RedHat freetype-0:2.4.11-10.ael7b_1.1 *
Freetype Ubuntu devel *
Freetype Ubuntu lucid *
Freetype Ubuntu precise *
Freetype Ubuntu trusty *
Freetype Ubuntu upstream *
Freetype Ubuntu utopic *

References