Debian Security Advisory
DSA-1971-1 libthai -- integer overflow
- Date Reported:
- 15 Jan 2010
- Affected Packages:
- libthai
- Vulnerable:
- Yes
- Security database references:
- In Mitre's CVE dictionary: CVE-2009-4012.
- More information:
-
Tim Starling discovered that libthai, a set of Thai language support routines, is vulnerable of integer/heap overflow. This vulnerability could allow an attacker to run arbitrary code by sending a very long string.
For the oldstable distribution (etch), this problem has been fixed in version 0.1.6-1+etch1.
For the stable distribution (lenny), this problem has been fixed in version 0.1.9-4+lenny1.
For the testing distribution (squeeze), and the unstable distribution (sid), this problem will be fixed soon.
We recommend that you upgrade your libthai package.
- Fixed in:
-
Debian GNU/Linux 4.0 (etch)
- Source:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai_0.1.6-1+etch1.dsc
- http://security.debian.org/pool/updates/main/libt/libthai/libthai_0.1.6.orig.tar.gz
- http://security.debian.org/pool/updates/main/libt/libthai/libthai_0.1.6-1+etch1.diff.gz
- http://security.debian.org/pool/updates/main/libt/libthai/libthai_0.1.6.orig.tar.gz
- Architecture-independent component:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-doc_0.1.6-1+etch1_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_alpha.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_alpha.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_amd64.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_amd64.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_amd64.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_hppa.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_hppa.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_i386.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_i386.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_ia64.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_ia64.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_mips.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_mips.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_mips.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_mipsel.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_mipsel.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_powerpc.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_powerpc.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_s390.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_s390.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.6-1+etch1_sparc.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_sparc.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.6-1+etch1_sparc.deb
Debian GNU/Linux 5.0 (lenny)
- Source:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai_0.1.9.orig.tar.gz
- http://security.debian.org/pool/updates/main/libt/libthai/libthai_0.1.9-4+lenny1.dsc
- http://security.debian.org/pool/updates/main/libt/libthai/libthai_0.1.9-4+lenny1.diff.gz
- http://security.debian.org/pool/updates/main/libt/libthai/libthai_0.1.9-4+lenny1.dsc
- Architecture-independent component:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-doc_0.1.9-4+lenny1_all.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-data_0.1.9-4+lenny1_all.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-data_0.1.9-4+lenny1_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_alpha.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_alpha.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_amd64.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_amd64.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_amd64.deb
- ARM EABI:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_armel.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_armel.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_armel.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_hppa.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_hppa.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_i386.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_i386.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_ia64.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_ia64.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_mips.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_mips.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_mips.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_mipsel.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_mipsel.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_powerpc.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_powerpc.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_s390.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_s390.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/libt/libthai/libthai-dev_0.1.9-4+lenny1_sparc.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_sparc.deb
- http://security.debian.org/pool/updates/main/libt/libthai/libthai0_0.1.9-4+lenny1_sparc.deb
MD5 checksums of the listed files are available in the original advisory.