Vulnerabilidad en FreeType (CVE-2009-0946)
Gravedad CVSS v2.0:
ALTA
Tipo:
CWE-190
Desbordamiento o ajuste de enteros
Fecha de publicación:
17/04/2009
Última modificación:
09/04/2025
Descripción
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.
Impacto
Puntuación base 2.0
7.50
Gravedad 2.0
ALTA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:a:freetype:freetype:*:*:*:*:*:*:*:* | 2.3.9 (incluyendo) | |
| cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:* | ||
| cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:* | ||
| cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* | ||
| cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:* | ||
| cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:* | ||
| cpe:2.3:o:canonical:ubuntu_linux:8.10:*:*:*:*:*:*:* | ||
| cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:* | ||
| cpe:2.3:o:opensuse:opensuse:10.3:*:*:*:*:*:*:* | ||
| cpe:2.3:o:opensuse:opensuse:11.0:*:*:*:*:*:*:* | ||
| cpe:2.3:o:opensuse:opensuse:11.1:*:*:*:*:*:*:* | ||
| cpe:2.3:o:suse:linux_enterprise_server:10:-:*:*:*:*:*:* | ||
| cpe:2.3:o:suse:linux_enterprise_server:11:-:*:*:*:*:*:* | ||
| cpe:2.3:a:apple:safari:4.0:*:*:*:*:*:*:* | ||
| cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* | 1.0.0 (incluyendo) | 2.2.1 (incluyendo) |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=0545ec1ca36b27cb928128870a83e5f668980bc5
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=79972af4f0485a11dcb19551356c45245749fc5b
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=a18788b14db60ae3673f932249cd02d33a227c4e
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/tree/ChangeLog
- http://lists.apple.com/archives/security-announce/2009/Jun/msg00005.html
- http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
- http://lists.apple.com/archives/security-announce/2009/jun/msg00002.html
- http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00000.html
- http://secunia.com/advisories/34723
- http://secunia.com/advisories/34913
- http://secunia.com/advisories/34967
- http://secunia.com/advisories/35065
- http://secunia.com/advisories/35074
- http://secunia.com/advisories/35198
- http://secunia.com/advisories/35200
- http://secunia.com/advisories/35204
- http://secunia.com/advisories/35210
- http://secunia.com/advisories/35379
- http://security.gentoo.org/glsa/glsa-200905-05.xml
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-270268-1
- http://support.apple.com/kb/HT3549
- http://support.apple.com/kb/HT3613
- http://support.apple.com/kb/HT3639
- http://support.apple.com/kb/HT4435
- http://www.debian.org/security/2009/dsa-1784
- http://www.mandriva.com/security/advisories?name=MDVSA-2009%3A243
- http://www.redhat.com/support/errata/RHSA-2009-0329.html
- http://www.redhat.com/support/errata/RHSA-2009-1061.html
- http://www.redhat.com/support/errata/RHSA-2009-1062.html
- http://www.securityfocus.com/bid/34550
- http://www.ubuntu.com/usn/USN-767-1
- http://www.us-cert.gov/cas/techalerts/TA09-133A.html
- http://www.vupen.com/english/advisories/2009/1058
- http://www.vupen.com/english/advisories/2009/1297
- http://www.vupen.com/english/advisories/2009/1522
- http://www.vupen.com/english/advisories/2009/1621
- https://bugzilla.redhat.com/show_bug.cgi?id=491384
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10149
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=0545ec1ca36b27cb928128870a83e5f668980bc5
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=79972af4f0485a11dcb19551356c45245749fc5b
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/commit/?id=a18788b14db60ae3673f932249cd02d33a227c4e
- http://git.savannah.gnu.org/cgit/freetype/freetype2.git/tree/ChangeLog
- http://lists.apple.com/archives/security-announce/2009/Jun/msg00005.html
- http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
- http://lists.apple.com/archives/security-announce/2009/jun/msg00002.html
- http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00000.html
- http://secunia.com/advisories/34723
- http://secunia.com/advisories/34913
- http://secunia.com/advisories/34967
- http://secunia.com/advisories/35065
- http://secunia.com/advisories/35074
- http://secunia.com/advisories/35198
- http://secunia.com/advisories/35200
- http://secunia.com/advisories/35204
- http://secunia.com/advisories/35210
- http://secunia.com/advisories/35379
- http://security.gentoo.org/glsa/glsa-200905-05.xml
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-270268-1
- http://support.apple.com/kb/HT3549
- http://support.apple.com/kb/HT3613
- http://support.apple.com/kb/HT3639
- http://support.apple.com/kb/HT4435
- http://www.debian.org/security/2009/dsa-1784
- http://www.mandriva.com/security/advisories?name=MDVSA-2009%3A243
- http://www.redhat.com/support/errata/RHSA-2009-0329.html
- http://www.redhat.com/support/errata/RHSA-2009-1061.html
- http://www.redhat.com/support/errata/RHSA-2009-1062.html
- http://www.securityfocus.com/bid/34550
- http://www.ubuntu.com/usn/USN-767-1
- http://www.us-cert.gov/cas/techalerts/TA09-133A.html
- http://www.vupen.com/english/advisories/2009/1058
- http://www.vupen.com/english/advisories/2009/1297
- http://www.vupen.com/english/advisories/2009/1522
- http://www.vupen.com/english/advisories/2009/1621
- https://bugzilla.redhat.com/show_bug.cgi?id=491384
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10149



