DSA-2004-1 samba -- several vulnerabilities

Related Vulnerabilities: CVE-2009-3297   CVE-2010-0547  

Two local vulnerabilities have been discovered in samba, a SMB/CIFS file, print, and login server for Unix. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2009-3297 Ronald Volgers discovered that a race condition in mount.cifs allows local users to mount remote filesystems over arbitrary mount points. CVE-2010-0547 Jeff Layton discovered that missing input sanitising in mount.cifs allows denial of service by corrupting /etc/mtab. For the stable distribution (lenny), these problems have been fixed in version 2:3.2.5-4lenny9. For the unstable distribution (sid), these problems have been fixed in version 2:3.4.5~dfsg-2. We recommend that you upgrade your samba packages.

Debian Security Advisory

DSA-2004-1 samba -- several vulnerabilities

Date Reported:
28 Feb 2010
Affected Packages:
samba
Vulnerable:
Yes
Security database references:
In Mitre's CVE dictionary: CVE-2009-3297, CVE-2010-0547.
More information:

Two local vulnerabilities have been discovered in samba, a SMB/CIFS file, print, and login server for Unix. The Common Vulnerabilities and Exposures project identifies the following problems:

  • CVE-2009-3297

    Ronald Volgers discovered that a race condition in mount.cifs allows local users to mount remote filesystems over arbitrary mount points.

  • CVE-2010-0547

    Jeff Layton discovered that missing input sanitising in mount.cifs allows denial of service by corrupting /etc/mtab.

For the stable distribution (lenny), these problems have been fixed in version 2:3.2.5-4lenny9.

For the unstable distribution (sid), these problems have been fixed in version 2:3.4.5~dfsg-2.

We recommend that you upgrade your samba packages.

Fixed in:

Debian GNU/Linux 5.0 (lenny)

Source:
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
Architecture-independent component:
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 checksums of the listed files are available in the original advisory.