samba 2:4.11.6+dfsg-0ubuntu1.1 source package in Ubuntu
Changelog
samba (2:4.11.6+dfsg-0ubuntu1.1) focal-security; urgency=medium
* SECURITY UPDATE: Use-after-free in AD DC LDAP server
- debian/patches/CVE-2020-10700-1.patch: add test for ASQ and ASQ in
combination with paged_results in selftest/knownfail.d/asq,
source4/dsdb/tests/python/asq.py, source4/selftest/tests.py.
- debian/patches/CVE-2020-10700-3.patch: do not permit the ASQ control
for the GUID search in paged_results in selftest/knownfail.d/asq,
source4/dsdb/samdb/ldb_modules/paged_results.c.
- debian/control: bump libldb-dev, python3-ldb, and python3-ldb-dev
Build-Depends to 2.0.10.
- CVE-2020-10700
* SECURITY UPDATE: Stack overflow in AD DC LDAP server
- debian/patches/CVE-2020-10704-1.patch: add ASN.1 max tree depth in
auth/gensec/gensec_util.c, lib/util/asn1.c, lib/util/asn1.h,
lib/util/tests/asn1_tests.c, libcli/auth/spnego_parse.c,
libcli/cldap/cldap.c, libcli/ldap/ldap_message.c,
source3/lib/tldap.c, source3/lib/tldap_util.c,
source3/libsmb/clispnego.c, source3/torture/torture.c,
source4/auth/gensec/gensec_krb5.c, source4/ldap_server/ldap_server.c,
source4/libcli/ldap/ldap_client.c,
source4/libcli/ldap/ldap_controls.c.
- debian/patches/CVE-2020-10704-3.patch: check parse tree depth in
lib/util/asn1.c.
- debian/patches/CVE-2020-10704-5.patch: add max ldap request sizes in
docs-xml/smbdotconf/ldap/ldapmaxanonrequest.xml,
docs-xml/smbdotconf/ldap/ldapmaxauthrequest.xml,
lib/param/loadparm.c, source3/param/loadparm.c.
- debian/patches/CVE-2020-10704-6.patch: limit request sizes in
source4/ldap_server/ldap_server.c.
- debian/patches/CVE-2020-10704-7.patch: add search size limits to
ldap_decode in docs-xml/smbdotconf/ldap/ldapmaxsearchrequest.xml,
lib/param/loadparm.c, libcli/cldap/cldap.c,
libcli/ldap/ldap_message.c, libcli/ldap/ldap_message.h,
source3/param/loadparm.c, source4/ldap_server/ldap_server.c,
source4/libcli/ldap/ldap_client.c.
- debian/patches/CVE-2020-10704-8.patch: check search request lengths
in lib/util/asn1.c, lib/util/asn1.h, libcli/ldap/ldap_message.c.
- CVE-2020-10704
-- Marc Deslauriers <email address hidden> Fri, 24 Apr 2020 08:08:38 -0400
Upload details
- Uploaded by:
- Marc Deslauriers
- Uploaded to:
- Focal
- Original maintainer:
- Ubuntu Developers
- Architectures:
- any all
- Section:
- net
- Urgency:
- Medium Urgency
See full publishing history Publishing
| Series | Published | Component | Section |
|---|
Downloads
| File | Size | SHA-256 Checksum |
|---|---|---|
| samba_4.11.6+dfsg.orig.tar.xz | 11.1 MiB | 5e270d46cf79db1bfb3155d207291ea05b8b7d7094d7eef13317b9a5cc2e33d5 |
| samba_4.11.6+dfsg-0ubuntu1.1.debian.tar.xz | 256.5 KiB | 113d6142bd21cc1071a5ca39c9fcce52f89a4c2da74083805f54a5aac21be4dc |
| samba_4.11.6+dfsg-0ubuntu1.1.dsc | 4.3 KiB | 625586fedcdd959c24fd5c4fc801ecadc0b28bcdac41d31a8095daa6e1e3dada |
Available diffs
Binary packages built by this source
- ctdb: No summary available for ctdb in ubuntu groovy.
No description available for ctdb in ubuntu groovy.
- ctdb-dbgsym: debug symbols for ctdb
- libnss-winbind: Samba nameservice integration plugins
Samba is an implementation of the SMB/CIFS protocol for Unix systems,
providing support for cross-platform file and printer sharing with
Microsoft Windows, OS X, and other Unix systems. Samba can also function
as an NT4-style domain controller, and can integrate with both NT4 domains
and Active Directory realms as a member server.
.
This package provides nss_winbind, a plugin that integrates
with a local winbindd server to provide user/group name lookups to the
system; and nss_wins, which provides hostname lookups via both the NBNS and
NetBIOS broadcast protocols.
- libnss-winbind-dbgsym: debug symbols for libnss-winbind
- libpam-winbind: No summary available for libpam-winbind in ubuntu groovy.
No description available for libpam-winbind in ubuntu groovy.
- libpam-winbind-dbgsym: debug symbols for libpam-winbind
- libsmbclient: No summary available for libsmbclient in ubuntu groovy.
No description available for libsmbclient in ubuntu groovy.
- libsmbclient-dbgsym: No summary available for libsmbclient-dbgsym in ubuntu groovy.
No description available for libsmbclient-dbgsym in ubuntu groovy.
- libsmbclient-dev: No summary available for libsmbclient-dev in ubuntu groovy.
No description available for libsmbclient-dev in ubuntu groovy.
- libwbclient-dev: No summary available for libwbclient-dev in ubuntu groovy.
No description available for libwbclient-dev in ubuntu groovy.
- libwbclient0: Samba winbind client library
Samba is an implementation of the SMB/CIFS protocol for Unix systems,
providing support for cross-platform file and printer sharing with
Microsoft Windows, OS X, and other Unix systems.
.
This package provides a library for client applications that interact
via the winbind pipe protocol with a Samba winbind server.
- libwbclient0-dbgsym: No summary available for libwbclient0-dbgsym in ubuntu groovy.
No description available for libwbclient0-dbgsym in ubuntu groovy.
- python3-samba: Python 3 bindings for Samba
Samba is an implementation of the SMB/CIFS protocol for Unix systems,
providing support for cross-platform file sharing with Microsoft Windows, OS X,
and other Unix systems. Samba can also function as a domain controller
or member server in both NT4-style and Active Directory domains.
.
This package contains Python 3 bindings for most Samba libraries.
- python3-samba-dbgsym: debug symbols for python3-samba
- registry-tools: tools for viewing and manipulating the Windows registry
Samba is an implementation of the SMB/CIFS protocol for Unix systems,
providing support for cross-platform file sharing with Microsoft Windows, OS X,
and other Unix systems. Samba can also function as a domain controller
or member server in both NT4-style and Active Directory domains.
.
This package contains tools for viewing and manipulating the binary
"registry" found on Windows machines, both locally and remote.
- registry-tools-dbgsym: No summary available for registry-tools-dbgsym in ubuntu groovy.
No description available for registry-
tools-dbgsym in ubuntu groovy.
- samba: No summary available for samba in ubuntu groovy.
No description available for samba in ubuntu groovy.
- samba-common: common files used by both the Samba server and client
Samba is an implementation of the SMB/CIFS protocol for Unix systems,
providing support for cross-platform file and printer sharing with
Microsoft Windows, OS X, and other Unix systems.
.
This package contains common files used by all parts of Samba.
- samba-common-bin: No summary available for samba-common-bin in ubuntu groovy.
No description available for samba-common-bin in ubuntu groovy.
- samba-common-bin-dbgsym: No summary available for samba-common-bin-dbgsym in ubuntu groovy.
No description available for samba-common-
bin-dbgsym in ubuntu groovy.
- samba-dbgsym: debug symbols for samba
- samba-dev: No summary available for samba-dev in ubuntu groovy.
No description available for samba-dev in ubuntu groovy.
- samba-dsdb-modules: Samba Directory Services Database
Samba is an implementation of the SMB/CIFS protocol for Unix systems,
providing support for cross-platform file sharing with Microsoft Windows, OS X,
and other Unix systems. Samba can also function as a domain controller
or member server in both NT4-style and Active Directory domains.
.
This package contains LDB plugins which add support for various Active
Directory features to the LDB library.
- samba-dsdb-modules-dbgsym: No summary available for samba-dsdb-modules-dbgsym in ubuntu groovy.
No description available for samba-dsdb-
modules- dbgsym in ubuntu groovy.
- samba-libs: Samba core libraries
Samba is an implementation of the SMB/CIFS protocol for Unix systems,
providing support for cross-platform file sharing with Microsoft Windows, OS X,
and other Unix systems. Samba can also function as a domain controller
or member server in both NT4-style and Active Directory domains.
.
This package contains the shared libraries.
- samba-libs-dbgsym: No summary available for samba-libs-dbgsym in ubuntu groovy.
No description available for samba-libs-dbgsym in ubuntu groovy.
- samba-testsuite: test suite from Samba
Samba is an implementation of the SMB/CIFS protocol for Unix systems,
providing support for cross-platform file sharing with Microsoft Windows, OS X,
and other Unix systems. Samba can also function as a domain controller
or member server in both NT4-style and Active Directory domains.
.
This package contains programs for testing the reliability and speed
of SMB servers, Samba in particular.
- samba-testsuite-dbgsym: No summary available for samba-testsuite-dbgsym in ubuntu groovy.
No description available for samba-testsuite
-dbgsym in ubuntu groovy.
- samba-vfs-modules: No summary available for samba-vfs-modules in ubuntu groovy.
No description available for samba-vfs-modules in ubuntu groovy.
- samba-vfs-modules-dbgsym: debug symbols for samba-vfs-modules
- smbclient: No summary available for smbclient in ubuntu groovy.
No description available for smbclient in ubuntu groovy.
- smbclient-dbgsym: No summary available for smbclient-dbgsym in ubuntu groovy.
No description available for smbclient-dbgsym in ubuntu groovy.
- winbind: service to resolve user and group information from Windows NT servers
Samba is an implementation of the SMB/CIFS protocol for Unix systems,
providing support for cross-platform file sharing with Microsoft Windows, OS X,
and other Unix systems. Samba can also function as a domain controller
or member server in both NT4-style and Active Directory domains.
.
This package provides winbindd, a daemon which integrates authentication
and directory service (user/group lookup) mechanisms from a Windows
domain on a Linux system.
.
Winbind based user/group lookups via /etc/nsswitch.conf can be enabled via
the libnss-winbind package. Winbind based Windows domain authentication can
be enabled via the libpam-winbind package.
- winbind-dbgsym: No summary available for winbind-dbgsym in ubuntu groovy.
No description available for winbind-dbgsym in ubuntu groovy.
