DSA-1349-1 libextractor -- integer overflow

Debian Security Advisory

DSA-1349-1 libextractor -- integer overflow

Date Reported:

05 Aug 2007

Affected Packages:

libextractor

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2007-3387.

More information:

It was discovered that an integer overflow in the xpdf PDF viewer may lead to the execution of arbitrary code if a malformed PDF file is opened.

libextractor includes a copy of the xpdf code and required an update as well.

For the oldstable distribution (sarge) this problem has been fixed in version 0.4.2-2sarge6.

The stable distribution (etch) isn't affected by this problem.

The unstable distribution (sid) isn't affected by this problem.

We recommend that you upgrade your libextractor packages.

Fixed in:

Debian GNU/Linux 3.1 (sarge)

Source:

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor_0.4.2-2sarge6.dsc

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor_0.4.2-2sarge6.diff.gz

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor_0.4.2.orig.tar.gz

Alpha:

http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge6_alpha.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge6_alpha.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge6_alpha.deb

AMD64:

http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge6_amd64.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge6_amd64.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge6_amd64.deb

ARM:

http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge6_arm.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge6_arm.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge6_arm.deb

Intel IA-32:

http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge6_i386.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge6_i386.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge6_i386.deb

Intel IA-64:

http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge6_ia64.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge6_ia64.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge6_ia64.deb

Motorola 680x0:

http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge6_m68k.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge6_m68k.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge6_m68k.deb

Big endian MIPS:

http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge6_mips.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge6_mips.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge6_mips.deb

Little endian MIPS:

http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge6_mipsel.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge6_mipsel.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge6_mipsel.deb

PowerPC:

http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge6_powerpc.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge6_powerpc.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge6_powerpc.deb

IBM S/390:

http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge6_s390.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge6_s390.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge6_s390.deb

Sun Sparc:

http://security.debian.org/pool/updates/main/libe/libextractor/extract_0.4.2-2sarge6_sparc.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1_0.4.2-2sarge6_sparc.deb

http://security.debian.org/pool/updates/main/libe/libextractor/libextractor1-dev_0.4.2-2sarge6_sparc.deb

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