DSA-1542-1 libcairo -- integer overflow

Debian Security Advisory

DSA-1542-1 libcairo -- integer overflow

Date Reported:

09 Apr 2008

Affected Packages:

libcairo

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2007-5503.

More information:

Peter Valchev (Google Security) discovered a series of integer overflow weaknesses in Cairo, a vector graphics rendering library used by many other applications. If an application uses cairo to render a maliciously crafted PNG image, the vulnerability allows the execution of arbitrary code.

For the stable distribution (etch), these problems have been fixed in version 1.2.4-4.1+etch4.

For the unstable distribution (sid), these problems have been fixed in version 1.4.10-1.1.

We recommend that you upgrade your libcairo packages.

Fixed in:

Debian GNU/Linux 4.0 (stable)

Source:

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo_1.2.4-4.1+etch4.dsc

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo_1.2.4.orig.tar.gz

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo_1.2.4-4.1+etch4.diff.gz

Architecture-independent component:

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2-doc_1.2.4-4.1+etch4_all.deb

Alpha:

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2-dev_1.2.4-4.1+etch4_alpha.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2_1.2.4-4.1+etch4_alpha.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-udeb_1.2.4-4.1+etch4_alpha.udeb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2_1.2.4-4.1+etch4_alpha.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-dev_1.2.4-4.1+etch4_alpha.deb

AMD64:

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-dev_1.2.4-4.1+etch4_amd64.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2_1.2.4-4.1+etch4_amd64.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-udeb_1.2.4-4.1+etch4_amd64.udeb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2-dev_1.2.4-4.1+etch4_amd64.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2_1.2.4-4.1+etch4_amd64.deb

ARM:

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-dev_1.2.4-4.1+etch4_arm.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2-dev_1.2.4-4.1+etch4_arm.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2_1.2.4-4.1+etch4_arm.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2_1.2.4-4.1+etch4_arm.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-udeb_1.2.4-4.1+etch4_arm.udeb

HP Precision:

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2_1.2.4-4.1+etch4_hppa.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2_1.2.4-4.1+etch4_hppa.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2-dev_1.2.4-4.1+etch4_hppa.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-udeb_1.2.4-4.1+etch4_hppa.udeb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-dev_1.2.4-4.1+etch4_hppa.deb

Intel IA-32:

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2_1.2.4-4.1+etch4_i386.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-udeb_1.2.4-4.1+etch4_i386.udeb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2_1.2.4-4.1+etch4_i386.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-dev_1.2.4-4.1+etch4_i386.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2-dev_1.2.4-4.1+etch4_i386.deb

Intel IA-64:

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-dev_1.2.4-4.1+etch4_ia64.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2-dev_1.2.4-4.1+etch4_ia64.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-udeb_1.2.4-4.1+etch4_ia64.udeb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2_1.2.4-4.1+etch4_ia64.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2_1.2.4-4.1+etch4_ia64.deb

Big-endian MIPS:

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2-dev_1.2.4-4.1+etch4_mips.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-dev_1.2.4-4.1+etch4_mips.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2_1.2.4-4.1+etch4_mips.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2_1.2.4-4.1+etch4_mips.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-udeb_1.2.4-4.1+etch4_mips.udeb

Little-endian MIPS:

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2_1.2.4-4.1+etch4_mipsel.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2_1.2.4-4.1+etch4_mipsel.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-dev_1.2.4-4.1+etch4_mipsel.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2-dev_1.2.4-4.1+etch4_mipsel.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-udeb_1.2.4-4.1+etch4_mipsel.udeb

PowerPC:

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2_1.2.4-4.1+etch4_powerpc.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-dev_1.2.4-4.1+etch4_powerpc.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2-dev_1.2.4-4.1+etch4_powerpc.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2_1.2.4-4.1+etch4_powerpc.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-udeb_1.2.4-4.1+etch4_powerpc.udeb

IBM S/390:

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2-dev_1.2.4-4.1+etch4_s390.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-dev_1.2.4-4.1+etch4_s390.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-udeb_1.2.4-4.1+etch4_s390.udeb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2_1.2.4-4.1+etch4_s390.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2_1.2.4-4.1+etch4_s390.deb

Sun Sparc:

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-dev_1.2.4-4.1+etch4_sparc.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2_1.2.4-4.1+etch4_sparc.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2_1.2.4-4.1+etch4_sparc.deb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo-directfb2-udeb_1.2.4-4.1+etch4_sparc.udeb

http://security.debian.org/pool/updates/main/libc/libcairo/libcairo2-dev_1.2.4-4.1+etch4_sparc.deb

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