CVE-2009-0946

freetype: multiple integer overflows

Severity Score

7.5

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Multiple integer overflows in FreeType 2.3.9 and earlier allow remote attackers to execute arbitrary code via vectors related to large values in certain inputs in (1) smooth/ftsmooth.c, (2) sfnt/ttcmap.c, and (3) cff/cffload.c.

Múltiples desbordamientos de entero en FreeType v2.3.9 y anteriores permiten a atacantes remotos ejecutar código de su elección mediante vectores relacionados con valores grandes en ciertas entradas en (1) smooth/ftsmooth.c, (2) sfnt/ttcmap.c, y (3) cff/cffload.c.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2009-03-18 CVE Reserved
2009-04-17 CVE Published
2024-08-07 CVE Updated
2024-08-14 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-190: Integer Overflow or Wraparound

CAPEC

References (40)

URL	Tag	Source
http://git.savannah.gnu.org/cgit/freetype/freetype2.git/tree/ChangeLog	Release Notes
http://secunia.com/advisories/34723	Third Party Advisory
http://secunia.com/advisories/34913	Third Party Advisory
http://secunia.com/advisories/34967	Third Party Advisory
http://secunia.com/advisories/35065	Third Party Advisory
http://secunia.com/advisories/35074	Third Party Advisory
http://secunia.com/advisories/35198	Third Party Advisory
http://secunia.com/advisories/35200	Third Party Advisory
http://secunia.com/advisories/35204	Third Party Advisory
http://secunia.com/advisories/35210	Third Party Advisory
http://secunia.com/advisories/35379	Third Party Advisory
http://support.apple.com/kb/HT3549	Third Party Advisory
http://support.apple.com/kb/HT3613	Third Party Advisory
http://support.apple.com/kb/HT3639	Third Party Advisory
http://support.apple.com/kb/HT4435	Broken Link
http://www.securityfocus.com/bid/34550	Third Party Advisory
http://www.us-cert.gov/cas/techalerts/TA09-133A.html	Third Party Advisory
http://www.vupen.com/english/advisories/2009/1058	Third Party Advisory
http://www.vupen.com/english/advisories/2009/1297	Third Party Advisory
http://www.vupen.com/english/advisories/2009/1522	Third Party Advisory
http://www.vupen.com/english/advisories/2009/1621	Third Party Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10149	Signature

URL	Date	SRC

URL	Date	SRC
http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=0545ec1ca36b27cb928128870a83e5f668980bc5	2021-04-05
http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=79972af4f0485a11dcb19551356c45245749fc5b	2021-04-05
http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=a18788b14db60ae3673f932249cd02d33a227c4e	2021-04-05
https://bugzilla.redhat.com/show_bug.cgi?id=491384	2009-05-22

URL	Date	SRC
http://lists.apple.com/archives/security-announce/2009/Jun/msg00005.html	2021-04-05
http://lists.apple.com/archives/security-announce/2009/May/msg00002.html	2021-04-05
http://lists.apple.com/archives/security-announce/2009/jun/msg00002.html	2021-04-05
http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html	2021-04-05
http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00000.html	2021-04-05
http://security.gentoo.org/glsa/glsa-200905-05.xml	2021-04-05
http://sunsolve.sun.com/search/document.do?assetkey=1-66-270268-1	2021-04-05
http://www.debian.org/security/2009/dsa-1784	2021-04-05
http://www.mandriva.com/security/advisories?name=MDVSA-2009:243	2021-04-05
http://www.redhat.com/support/errata/RHSA-2009-0329.html	2021-04-05
http://www.redhat.com/support/errata/RHSA-2009-1061.html	2021-04-05
http://www.redhat.com/support/errata/RHSA-2009-1062.html	2021-04-05
http://www.ubuntu.com/usn/USN-767-1	2021-04-05
https://access.redhat.com/security/cve/CVE-2009-0946	2009-05-22

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Freetype Search vendor "Freetype"		Freetype Search vendor "Freetype" for product "Freetype"				<= 2.3.9 Search vendor "Freetype" for product "Freetype" and version " <= 2.3.9"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				4.0 Search vendor "Debian" for product "Debian Linux" and version "4.0"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				5.0 Search vendor "Debian" for product "Debian Linux" and version "5.0"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				6.0 Search vendor "Debian" for product "Debian Linux" and version "6.0"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				6.06 Search vendor "Canonical" for product "Ubuntu Linux" and version "6.06"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				8.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "8.04"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				8.10 Search vendor "Canonical" for product "Ubuntu Linux" and version "8.10"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				9.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "9.04"		-		Affected
Opensuse Search vendor "Opensuse"		Opensuse Search vendor "Opensuse" for product "Opensuse"				10.3 Search vendor "Opensuse" for product "Opensuse" and version "10.3"		-		Affected
Opensuse Search vendor "Opensuse"		Opensuse Search vendor "Opensuse" for product "Opensuse"				11.0 Search vendor "Opensuse" for product "Opensuse" and version "11.0"		-		Affected
Opensuse Search vendor "Opensuse"		Opensuse Search vendor "Opensuse" for product "Opensuse"				11.1 Search vendor "Opensuse" for product "Opensuse" and version "11.1"		-		Affected
Suse Search vendor "Suse"		Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server"				10 Search vendor "Suse" for product "Linux Enterprise Server" and version "10"		-		Affected
Suse Search vendor "Suse"		Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server"				11 Search vendor "Suse" for product "Linux Enterprise Server" and version "11"		-		Affected
Apple Search vendor "Apple"		Safari Search vendor "Apple" for product "Safari"				4.0 Search vendor "Apple" for product "Safari" and version "4.0"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				>= 1.0.0 <= 2.2.1 Search vendor "Apple" for product "Iphone Os" and version " >= 1.0.0 <= 2.2.1"		-		Affected
Apple Search vendor "Apple"		Mac Os X Search vendor "Apple" for product "Mac Os X"				>= 10.6.0 <= 10.6.4 Search vendor "Apple" for product "Mac Os X" and version " >= 10.6.0 <= 10.6.4"		-		Affected
Apple Search vendor "Apple"		Mac Os X Search vendor "Apple" for product "Mac Os X"				10.4.11 Search vendor "Apple" for product "Mac Os X" and version "10.4.11"		-		Affected
Apple Search vendor "Apple"		Mac Os X Search vendor "Apple" for product "Mac Os X"				10.5.8 Search vendor "Apple" for product "Mac Os X" and version "10.5.8"		-		Affected
Apple Search vendor "Apple"		Mac Os X Server Search vendor "Apple" for product "Mac Os X Server"				>= 10.6.0 <= 10.6.4 Search vendor "Apple" for product "Mac Os X Server" and version " >= 10.6.0 <= 10.6.4"		-		Affected
Apple Search vendor "Apple"		Mac Os X Server Search vendor "Apple" for product "Mac Os X Server"				10.4.11 Search vendor "Apple" for product "Mac Os X Server" and version "10.4.11"		-		Affected
Apple Search vendor "Apple"		Mac Os X Server Search vendor "Apple" for product "Mac Os X Server"				10.5.8 Search vendor "Apple" for product "Mac Os X Server" and version "10.5.8"		-		Affected