Debians sikkerhedsbulletin

DSA-2109-1 samba -- bufferoverløb

Rapporteret den:
16. sep 2010
Berørte pakker:
samba
Sårbar:
Ja
Referencer i sikkerhedsdatabaser:
I Debians fejlsporingssystem: Fejl 596891.
I Mitres CVE-ordbog: CVE-2010-3069.
Yderligere oplysninger:

En sårbarheder er opdaget i samba, en SMB/CIFS-fil-, print- og loginserver til Unix.

Funktionen sid_parse() kontrollerede ikke på korrekt vis længden på sine inddata, når der blev læst en binær repræsentation af Windows SID (Security ID). Dermed var det muligt for en ondsindet klient at sende en SID, der kunne få stakvariablen, som anvendes til at opbevare SID'en i Samba smbd-server, til at at løbe over. (CVE-2010-3069)

I den stabile distribution (lenny), er dette problem rettet i version 3.2.5-4lenny13.

I distributionen testing (squeeze) og i den ustabile distribution (sid), vil dette problem blive rettet i version 3.5.5~dfsg-1.

Vi anbefaler at du opgraderer dine samba packages. Pakkerne til arkitekturen mips er ikke indeholdt i denne opdatering. De vil blive frigivet så snart de er tilgængelige.

Rettet i:

Debian GNU/Linux 5.0 (lenny)

Kildekode:
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny13.dsc
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5.orig.tar.gz
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny13.diff.gz
Arkitekturuafhængig komponent:
http://security.debian.org/pool/updates/main/s/samba/samba-doc-pdf_3.2.5-4lenny13_all.deb
http://security.debian.org/pool/updates/main/s/samba/samba-doc_3.2.5-4lenny13_all.deb
Alpha:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny13_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny13_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny13_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny13_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny13_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny13_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny13_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny13_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny13_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny13_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny13_alpha.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny13_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny13_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny13_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny13_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny13_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny13_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny13_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny13_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny13_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny13_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny13_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny13_amd64.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny13_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny13_arm.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny13_arm.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny13_arm.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny13_arm.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny13_arm.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny13_arm.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny13_arm.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny13_arm.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny13_arm.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny13_arm.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny13_arm.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny13_arm.deb
ARM EABI:
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny13_armel.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny13_armel.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny13_armel.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny13_armel.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny13_armel.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny13_armel.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny13_armel.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny13_armel.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny13_armel.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny13_armel.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny13_armel.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny13_armel.deb
HP Precision:
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny13_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny13_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny13_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny13_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny13_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny13_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny13_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny13_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny13_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny13_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny13_hppa.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny13_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny13_i386.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny13_i386.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny13_i386.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny13_i386.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny13_i386.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny13_i386.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny13_i386.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny13_i386.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny13_i386.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny13_i386.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny13_i386.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny13_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny13_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny13_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny13_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny13_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny13_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny13_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny13_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny13_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny13_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny13_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny13_ia64.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny13_ia64.deb
Little-endian MIPS:
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny13_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny13_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny13_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny13_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny13_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny13_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny13_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny13_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny13_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny13_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny13_mipsel.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny13_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny13_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny13_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny13_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny13_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny13_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny13_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny13_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny13_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny13_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny13_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny13_powerpc.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny13_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny13_s390.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny13_s390.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny13_s390.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny13_s390.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny13_s390.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny13_s390.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny13_s390.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny13_s390.deb
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny13_s390.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny13_s390.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny13_s390.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny13_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny13_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny13_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny13_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny13_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny13_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny13_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny13_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny13_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny13_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny13_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny13_sparc.deb
http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny13_sparc.deb

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