Debians sikkerhedsbulletin

DSA-251-1 w3m -- manglende HTML-indkapsling

Rapporteret den:

14. feb 2003

Berørte pakker:

w3m, w3m-ssl

Sårbar:

Referencer i sikkerhedsdatabaser:

I Mitres CVE-ordbog: CVE-2002-1335, CVE-2002-1348.

Yderligere oplysninger:

Hironori Sakamoto, en af w3m-udviklerne, har opdaget to sikkerhedssårbarheder i w3m og tilknyttede programmer. w3m-browseren inkapsler ikke HTML-mærker (tags) korrekt i frame-indhold og img alt-attributter. En ondsindet HTML-frame eller img alt-attribut kan snyde en bruger til at sende sine lokale cookies, der anvendes til opsætningen. Oplysningerne lækkes dog ikke automatisk.

I den stabile distribution (woody) er disse problemer rettet i version 0.3-2.4.

Den gamle stabile distribution (potato) er ikke påvirket af disse problemer.

I den ustabile distribution (sid) er disse problemer rettet i version 0.3.2.2-1 og senere.

Vi anbefaler at du opgraderer dine w3mmee-pakker.

Rettet i:

Debian GNU/Linux 3.0 (woody)

Kildekode:: http://security.debian.org/pool/updates/main/w/w3m/w3m_0.3-2.4.dsc; http://security.debian.org/pool/updates/main/w/w3m/w3m_0.3-2.4.diff.gz; http://security.debian.org/pool/updates/main/w/w3m/w3m_0.3.orig.tar.gz; http://security.debian.org/pool/updates/main/w/w3m-ssl/w3m-ssl_0.3-2.4.dsc; http://security.debian.org/pool/updates/main/w/w3m-ssl/w3m-ssl_0.3-2.4.diff.gz; http://security.debian.org/pool/updates/main/w/w3m-ssl/w3m-ssl_0.3.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/w/w3m/w3m_0.3-2.4_alpha.deb; http://security.debian.org/pool/updates/main/w/w3m/w3m-img_0.3-2.4_alpha.deb; http://security.debian.org/pool/updates/main/w/w3m-ssl/w3m-ssl_0.3-2.4_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/w/w3m/w3m_0.3-2.4_arm.deb; http://security.debian.org/pool/updates/main/w/w3m/w3m-img_0.3-2.4_arm.deb; http://security.debian.org/pool/updates/main/w/w3m-ssl/w3m-ssl_0.3-2.4_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/w/w3m/w3m_0.3-2.4_i386.deb; http://security.debian.org/pool/updates/main/w/w3m/w3m-img_0.3-2.4_i386.deb; http://security.debian.org/pool/updates/main/w/w3m-ssl/w3m-ssl_0.3-2.4_i386.deb
HPPA:: http://security.debian.org/pool/updates/main/w/w3m/w3m_0.3-2.4_hppa.deb; http://security.debian.org/pool/updates/main/w/w3m/w3m-img_0.3-2.4_hppa.deb; http://security.debian.org/pool/updates/main/w/w3m-ssl/w3m-ssl_0.3-2.4_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/w/w3m/w3m_0.3-2.4_m68k.deb; http://security.debian.org/pool/updates/main/w/w3m/w3m-img_0.3-2.4_m68k.deb; http://security.debian.org/pool/updates/main/w/w3m-ssl/w3m-ssl_0.3-2.4_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/w/w3m/w3m_0.3-2.4_mips.deb; http://security.debian.org/pool/updates/main/w/w3m/w3m-img_0.3-2.4_mips.deb; http://security.debian.org/pool/updates/main/w/w3m-ssl/w3m-ssl_0.3-2.4_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/w/w3m/w3m_0.3-2.4_mipsel.deb; http://security.debian.org/pool/updates/main/w/w3m/w3m-img_0.3-2.4_mipsel.deb; http://security.debian.org/pool/updates/main/w/w3m-ssl/w3m-ssl_0.3-2.4_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/w/w3m/w3m_0.3-2.4_powerpc.deb; http://security.debian.org/pool/updates/main/w/w3m/w3m-img_0.3-2.4_powerpc.deb; http://security.debian.org/pool/updates/main/w/w3m-ssl/w3m-ssl_0.3-2.4_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/w/w3m/w3m_0.3-2.4_s390.deb; http://security.debian.org/pool/updates/main/w/w3m/w3m-img_0.3-2.4_s390.deb; http://security.debian.org/pool/updates/main/w/w3m-ssl/w3m-ssl_0.3-2.4_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/w/w3m/w3m_0.3-2.4_sparc.deb; http://security.debian.org/pool/updates/main/w/w3m/w3m-img_0.3-2.4_sparc.deb; http://security.debian.org/pool/updates/main/w/w3m-ssl/w3m-ssl_0.3-2.4_sparc.deb

MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.