Samba 3.2.x through 3.6.x before 3.6.20, 4.0.x before 4.0.11, and 4.1.x before 4.1.1, when vfsstreamsdepot or vfsstreamsxattr is enabled, allows remote attackers to bypass intended file restrictions by leveraging ACL differences between a file and an associated alternate data stream (ADS).
{ "availability": "No subscription required", "binaries": [ { "binary_name": "libnss-winbind", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "libpam-smbpass", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "libpam-winbind", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "libparse-pidl-perl", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "libsmbclient", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "libsmbclient-dev", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "libsmbsharemodes-dev", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "libsmbsharemodes0", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "libwbclient-dev", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "libwbclient0", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "python-samba", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "registry-tools", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "samba", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "samba-common", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "samba-common-bin", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "samba-dbg", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "samba-dev", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "samba-doc", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "samba-dsdb-modules", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "samba-libs", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "samba-testsuite", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "smbclient", "binary_version": "2:4.0.13+dfsg-1ubuntu1" }, { "binary_name": "winbind", "binary_version": "2:4.0.13+dfsg-1ubuntu1" } ] }