DSA-1784-1 freetype -- integer overflows

Debian Security Advisory

DSA-1784-1 freetype -- integer overflows

Date Reported:

30 Apr 2009

Affected Packages:

freetype

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2009-0946.

More information:

Tavis Ormandy discovered several integer overflows in FreeType, a library to process and access font files, resulting in heap- or stack-based buffer overflows leading to application crashes or the execution of arbitrary code via a crafted font file.

For the oldstable distribution (etch), this problem has been fixed in version 2.2.1-5+etch4.

For the stable distribution (lenny), this problem has been fixed in version 2.3.7-2+lenny1.

For the testing distribution (squeeze), this problem will be fixed soon.

For the unstable distribution (sid), this problem has been fixed in version 2.3.9-4.1.

We recommend that you upgrade your freetype packages.

Fixed in:

Debian GNU/Linux 4.0 (etch)

Source:

http://security.debian.org/pool/updates/main/f/freetype/freetype_2.2.1-5+etch4.dsc

http://security.debian.org/pool/updates/main/f/freetype/freetype_2.2.1.orig.tar.gz

http://security.debian.org/pool/updates/main/f/freetype/freetype_2.2.1-5+etch4.diff.gz

Alpha:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.2.1-5+etch4_alpha.udeb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.2.1-5+etch4_alpha.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.2.1-5+etch4_alpha.deb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.2.1-5+etch4_alpha.deb

AMD64:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.2.1-5+etch4_amd64.udeb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.2.1-5+etch4_amd64.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.2.1-5+etch4_amd64.deb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.2.1-5+etch4_amd64.deb

ARM:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.2.1-5+etch4_arm.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.2.1-5+etch4_arm.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.2.1-5+etch4_arm.udeb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.2.1-5+etch4_arm.deb

HP Precision:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.2.1-5+etch4_hppa.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.2.1-5+etch4_hppa.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.2.1-5+etch4_hppa.udeb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.2.1-5+etch4_hppa.deb

Intel IA-32:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.2.1-5+etch4_i386.deb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.2.1-5+etch4_i386.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.2.1-5+etch4_i386.udeb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.2.1-5+etch4_i386.deb

Intel IA-64:

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.2.1-5+etch4_ia64.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.2.1-5+etch4_ia64.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.2.1-5+etch4_ia64.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.2.1-5+etch4_ia64.udeb

Big-endian MIPS:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.2.1-5+etch4_mips.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.2.1-5+etch4_mips.udeb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.2.1-5+etch4_mips.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.2.1-5+etch4_mips.deb

Little-endian MIPS:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.2.1-5+etch4_mipsel.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.2.1-5+etch4_mipsel.deb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.2.1-5+etch4_mipsel.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.2.1-5+etch4_mipsel.udeb

PowerPC:

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.2.1-5+etch4_powerpc.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.2.1-5+etch4_powerpc.udeb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.2.1-5+etch4_powerpc.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.2.1-5+etch4_powerpc.deb

IBM S/390:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.2.1-5+etch4_s390.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.2.1-5+etch4_s390.udeb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.2.1-5+etch4_s390.deb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.2.1-5+etch4_s390.deb

Sun Sparc:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.2.1-5+etch4_sparc.udeb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.2.1-5+etch4_sparc.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.2.1-5+etch4_sparc.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.2.1-5+etch4_sparc.deb

Debian GNU/Linux 5.0 (lenny)

Source:

http://security.debian.org/pool/updates/main/f/freetype/freetype_2.3.7-2+lenny1.dsc

http://security.debian.org/pool/updates/main/f/freetype/freetype_2.3.7-2+lenny1.diff.gz

http://security.debian.org/pool/updates/main/f/freetype/freetype_2.3.7.orig.tar.gz

Alpha:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.3.7-2+lenny1_alpha.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.3.7-2+lenny1_alpha.udeb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.3.7-2+lenny1_alpha.deb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.3.7-2+lenny1_alpha.deb

AMD64:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.3.7-2+lenny1_amd64.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.3.7-2+lenny1_amd64.udeb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.3.7-2+lenny1_amd64.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.3.7-2+lenny1_amd64.deb

ARM:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.3.7-2+lenny1_arm.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.3.7-2+lenny1_arm.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.3.7-2+lenny1_arm.udeb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.3.7-2+lenny1_arm.deb

ARM EABI:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.3.7-2+lenny1_armel.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.3.7-2+lenny1_armel.udeb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.3.7-2+lenny1_armel.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.3.7-2+lenny1_armel.deb

HP Precision:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.3.7-2+lenny1_hppa.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.3.7-2+lenny1_hppa.udeb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.3.7-2+lenny1_hppa.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.3.7-2+lenny1_hppa.deb

Intel IA-32:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.3.7-2+lenny1_i386.udeb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.3.7-2+lenny1_i386.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.3.7-2+lenny1_i386.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.3.7-2+lenny1_i386.deb

Intel IA-64:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.3.7-2+lenny1_ia64.deb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.3.7-2+lenny1_ia64.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.3.7-2+lenny1_ia64.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.3.7-2+lenny1_ia64.udeb

Big-endian MIPS:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.3.7-2+lenny1_mips.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.3.7-2+lenny1_mips.deb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.3.7-2+lenny1_mips.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.3.7-2+lenny1_mips.udeb

PowerPC:

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.3.7-2+lenny1_powerpc.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.3.7-2+lenny1_powerpc.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.3.7-2+lenny1_powerpc.udeb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.3.7-2+lenny1_powerpc.deb

IBM S/390:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.3.7-2+lenny1_s390.udeb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.3.7-2+lenny1_s390.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.3.7-2+lenny1_s390.deb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.3.7-2+lenny1_s390.deb

Sun Sparc:

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.3.7-2+lenny1_sparc.udeb

http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.3.7-2+lenny1_sparc.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.3.7-2+lenny1_sparc.deb

http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.3.7-2+lenny1_sparc.deb

MD5 checksums of the listed files are available in the original advisory.