Debians sikkerhedsbulletin

DSA-1902-1 elinks -- bufferoverløb

Rapporteret den:

5. okt 2009

Berørte pakker:

elinks

Sårbar:

Referencer i sikkerhedsdatabaser:

I Debians fejlsporingssystem: Fejl 380347.
I Mitres CVE-ordbog: CVE-2008-7224.

Yderligere oplysninger:

Jakub Wilk opdagede et forskudt med én-bufferoverløb i charset-håndteringen i elinks, en funktionsrig tekstbaseret WWW-browser, hvilket måske kunne føre til udførelse af vilkårlig kode, hvis brugeren blev narret til at åbne en misdannet HTML-side.

I den gamle stabile distribution (etch), er dette problem rettet i version 0.11.1-1.2etch2.

Den stable distribution (lenny) og den ustabile distribution (sid) indeholder allerede en rettelse af dette problem.

Vi anbefaler at du opgraderer din elinks-pakke.

Rettet i:

Debian GNU/Linux 4.0 (etch)

Kildekode:: http://security.debian.org/pool/updates/main/e/elinks/elinks_0.11.1-1.2etch2.diff.gz; http://security.debian.org/pool/updates/main/e/elinks/elinks_0.11.1.orig.tar.gz; http://security.debian.org/pool/updates/main/e/elinks/elinks_0.11.1-1.2etch2.dsc
Alpha:: http://security.debian.org/pool/updates/main/e/elinks/elinks-lite_0.11.1-1.2etch2_alpha.deb; http://security.debian.org/pool/updates/main/e/elinks/elinks_0.11.1-1.2etch2_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/e/elinks/elinks-lite_0.11.1-1.2etch2_amd64.deb; http://security.debian.org/pool/updates/main/e/elinks/elinks_0.11.1-1.2etch2_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/e/elinks/elinks_0.11.1-1.2etch2_arm.deb; http://security.debian.org/pool/updates/main/e/elinks/elinks-lite_0.11.1-1.2etch2_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/e/elinks/elinks_0.11.1-1.2etch2_hppa.deb; http://security.debian.org/pool/updates/main/e/elinks/elinks-lite_0.11.1-1.2etch2_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/e/elinks/elinks-lite_0.11.1-1.2etch2_i386.deb; http://security.debian.org/pool/updates/main/e/elinks/elinks_0.11.1-1.2etch2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/e/elinks/elinks_0.11.1-1.2etch2_ia64.deb; http://security.debian.org/pool/updates/main/e/elinks/elinks-lite_0.11.1-1.2etch2_ia64.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/e/elinks/elinks_0.11.1-1.2etch2_mipsel.deb; http://security.debian.org/pool/updates/main/e/elinks/elinks-lite_0.11.1-1.2etch2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/e/elinks/elinks-lite_0.11.1-1.2etch2_powerpc.deb; http://security.debian.org/pool/updates/main/e/elinks/elinks_0.11.1-1.2etch2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/e/elinks/elinks_0.11.1-1.2etch2_s390.deb; http://security.debian.org/pool/updates/main/e/elinks/elinks-lite_0.11.1-1.2etch2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/e/elinks/elinks-lite_0.11.1-1.2etch2_sparc.deb; http://security.debian.org/pool/updates/main/e/elinks/elinks_0.11.1-1.2etch2_sparc.deb

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