Säkerhetsbulletin från Debian

DSA-2004-1 samba -- flera sårbarheter

Rapporterat den:

2010-02-28

Berörda paket:

samba

Sårbara:

Referenser i säkerhetsdatabaser:

I Mitres CVE-förteckning: CVE-2009-3297, CVE-2010-0547.

Ytterligare information:

Två lokala sårbarheter har upptäckts i samba, en SMB/CIFS-fil-, skrivar- och inloggningsserver för Unix. Projektet Common Vulnerabilities and Exposures identifierar följande problem:

CVE-2009-3297
Ronald Volgers upptäckte att en kapplöpningseffekt i mount.cifs tillåter lokala användare att montera fjärrfilsystem på godtyckliga monteringspunkter.
CVE-2010-0547
Jeff Layton upptäckte att saknad städning av indata till mount.cifs tillåter överbelastning genom att förstöra /etc/mtab.

För den stabila utgåvan (Lenny) har dessa problem rättats i version 2:3.2.5-4lenny9.

För den instabila utgåvan (Sid) har dessa problem rättats i version 2:3.4.5~dfsg-2.

Vi rekommenderar att ni uppgraderar era samba-paket.

Rättat i:

Debian GNU/Linux 5.0 (lenny)

Källkod:: http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny9.dsc; http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny9.diff.gz
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/s/samba/samba-doc-pdf_3.2.5-4lenny9_all.deb; http://security.debian.org/pool/updates/main/s/samba/samba-doc_3.2.5-4lenny9_all.deb
Alpha:: http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny9_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny9_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny9_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny9_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny9_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny9_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny9_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny9_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny9_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny9_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny9_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny9_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny9_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny9_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny9_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny9_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny9_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny9_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny9_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny9_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny9_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny9_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny9_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny9_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny9_arm.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny9_arm.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny9_arm.deb; http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny9_arm.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny9_arm.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny9_arm.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny9_arm.deb; http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny9_arm.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny9_arm.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny9_arm.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny9_arm.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny9_arm.deb
ARM EABI:: http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny9_armel.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny9_armel.deb; http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny9_armel.deb; http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny9_armel.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny9_armel.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny9_armel.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny9_armel.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny9_armel.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny9_armel.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny9_armel.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny9_armel.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny9_armel.deb
HP Precision:: http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny9_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny9_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny9_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny9_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny9_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny9_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny9_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny9_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny9_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny9_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny9_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny9_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny9_i386.deb; http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny9_i386.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny9_i386.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny9_i386.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny9_i386.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny9_i386.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny9_i386.deb; http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny9_i386.deb; http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny9_i386.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny9_i386.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny9_i386.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny9_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny9_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny9_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny9_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny9_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny9_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny9_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny9_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny9_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny9_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny9_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny9_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny9_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny9_mips.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny9_mips.deb; http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny9_mips.deb; http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny9_mips.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny9_mips.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny9_mips.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny9_mips.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny9_mips.deb; http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny9_mips.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny9_mips.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny9_mips.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny9_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny9_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny9_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny9_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny9_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny9_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny9_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny9_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny9_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny9_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny9_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny9_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny9_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny9_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny9_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny9_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny9_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny9_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny9_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny9_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny9_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny9_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny9_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny9_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny9_powerpc.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/s/samba/samba_3.2.5-4lenny9_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.2.5-4lenny9_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.2.5-4lenny9_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.2.5-4lenny9_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.2.5-4lenny9_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.2.5-4lenny9_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/samba-tools_3.2.5-4lenny9_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.2.5-4lenny9_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.2.5-4lenny9_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.2.5-4lenny9_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.2.5-4lenny9_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/libwbclient0_3.2.5-4lenny9_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.