CVE-2014-9663

2015-02-0811:59:25

Debian Security Bug Tracker

security-tracker.debian.org

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.026 Low

EPSS

Percentile

90.5%

JSON

The tt_cmap4_validate function in sfnt/ttcmap.c in FreeType before 2.5.4 validates a certain length field before that field’s value is completely calculated, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted cmap SFNT table.

OSVersionArchitecturePackageVersionFilename
Debian12allfreetype< 2.5.2-3freetype_2.5.2-3_all.deb
Debian11allfreetype< 2.5.2-3freetype_2.5.2-3_all.deb
Debian10allfreetype< 2.5.2-3freetype_2.5.2-3_all.deb
Debian999allfreetype< 2.5.2-3freetype_2.5.2-3_all.deb
Debian13allfreetype< 2.5.2-3freetype_2.5.2-3_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	freetype	< 2.5.2-3	freetype_2.5.2-3_all.deb
Debian	11	all	freetype	< 2.5.2-3	freetype_2.5.2-3_all.deb
Debian	10	all	freetype	< 2.5.2-3	freetype_2.5.2-3_all.deb
Debian	999	all	freetype	< 2.5.2-3	freetype_2.5.2-3_all.deb
Debian	13	all	freetype	< 2.5.2-3	freetype_2.5.2-3_all.deb