CVE-2009-0946

Sažetak

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.

Reference

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/msg00002.html
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/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-2009:243
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

CVSS

Base:	7.5
Impact:	6.4
Exploitability:	10.0

Pristup

Vektor	Složenost	Autentikacija
NETWORK	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
PARTIAL	PARTIAL	PARTIAL

CVSS vektor

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

Zadnje važnije ažuriranje

05-04-2021 - 19:25

Objavljeno

17-04-2009 - 00:30