Säkerhetsbulletin från Debian

DSA-2019-1 pango1.0 -- städar inte indata

Rapporterat den:

2010-03-20

Berörda paket:

pango1.0

Sårbara:

Referenser i säkerhetsdatabaser:

I Debians felrapporteringssystem: Fel 574021.
I Mitres CVE-förteckning: CVE-2010-0421.

Ytterligare information:

Marc Schoenefeld upptäckte en felaktig städning av indata i Pango, ett bibliotek för layout och ritning av text, som leder till ett vektorindexeringsfel. Om en lokal användare lurades att ladda en specialskriven typsnittsfil i en applikation som använder fontritningsbiblioteket Pango, kunde detta leda till en överbelastning (applikationskrasch).

För den stabila utgåvan (Lenny) har detta problem rättats i version 1.20.5-5+lenny1.

För uttestningsutgåvan (Squeeze) och den instabila utgåvan (Sid) kommer detta problem att rättas inom kort.

Vi rekommenderar att ni uppgraderar ert pango1.0-paket.

Rättat i:

Debian GNU/Linux 5.0 (lenny)

Källkod:: http://security.debian.org/pool/updates/main/p/pango1.0/pango1.0_1.20.5-5+lenny1.diff.gz; http://security.debian.org/pool/updates/main/p/pango1.0/pango1.0_1.20.5.orig.tar.gz; http://security.debian.org/pool/updates/main/p/pango1.0/pango1.0_1.20.5-5+lenny1.dsc
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-doc_1.20.5-5+lenny1_all.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-common_1.20.5-5+lenny1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0-dbg_1.20.5-5+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0_1.20.5-5+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-dev_1.20.5-5+lenny1_alpha.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-udeb_1.20.5-5+lenny1_alpha.udeb
AMD64:: http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0_1.20.5-5+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-udeb_1.20.5-5+lenny1_amd64.udeb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0-dbg_1.20.5-5+lenny1_amd64.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-dev_1.20.5-5+lenny1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-dev_1.20.5-5+lenny1_arm.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-udeb_1.20.5-5+lenny1_arm.udeb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0-dbg_1.20.5-5+lenny1_arm.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0_1.20.5-5+lenny1_arm.deb
ARM EABI:: http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-udeb_1.20.5-5+lenny1_armel.udeb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0_1.20.5-5+lenny1_armel.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-dev_1.20.5-5+lenny1_armel.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0-dbg_1.20.5-5+lenny1_armel.deb
HP Precision:: http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-udeb_1.20.5-5+lenny1_hppa.udeb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0_1.20.5-5+lenny1_hppa.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0-dbg_1.20.5-5+lenny1_hppa.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-dev_1.20.5-5+lenny1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-udeb_1.20.5-5+lenny1_i386.udeb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-dev_1.20.5-5+lenny1_i386.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0_1.20.5-5+lenny1_i386.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0-dbg_1.20.5-5+lenny1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0-dbg_1.20.5-5+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-dev_1.20.5-5+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0_1.20.5-5+lenny1_ia64.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-udeb_1.20.5-5+lenny1_ia64.udeb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-udeb_1.20.5-5+lenny1_mipsel.udeb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0_1.20.5-5+lenny1_mipsel.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-dev_1.20.5-5+lenny1_mipsel.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0-dbg_1.20.5-5+lenny1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0_1.20.5-5+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0-dbg_1.20.5-5+lenny1_powerpc.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-udeb_1.20.5-5+lenny1_powerpc.udeb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-dev_1.20.5-5+lenny1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0-dbg_1.20.5-5+lenny1_s390.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-udeb_1.20.5-5+lenny1_s390.udeb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0_1.20.5-5+lenny1_s390.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-dev_1.20.5-5+lenny1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-dev_1.20.5-5+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0_1.20.5-5+lenny1_sparc.deb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-udeb_1.20.5-5+lenny1_sparc.udeb; http://security.debian.org/pool/updates/main/p/pango1.0/libpango1.0-0-dbg_1.20.5-5+lenny1_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.