==================================================================== Red Hat Security Advisory Synopsis: Important: samba security update Advisory ID: RHSA-2011:0305-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2011:0305.html Issue date: 2011-03-01 CVE Names: CVE-2011-0719 ==================================================================== 1. Summary: Updated samba packages that fix one security issue are now available for Red Hat Enterprise Linux 4, 5, and 6. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. Relevant releases/architectures: RHEL Desktop Workstation (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64 Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64 Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop version 4 - i386, x86_64 Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 3. Description: Samba is a suite of programs used by machines to share files, printers, and other information. A flaw was found in the way Samba handled file descriptors. If an attacker were able to open a large number of file descriptors on the Samba server, they could flip certain stack bits to "1" values, resulting in the Samba server (smbd) crashing. (CVE-2011-0719) Red Hat would like to thank the Samba team for reporting this issue. Users of Samba are advised to upgrade to these updated packages, which contain a backported patch to resolve this issue. After installing this update, the smb service will be restarted automatically. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259 5. Bugs fixed (http://bugzilla.redhat.com/): 678328 - CVE-2011-0719 Samba unsafe fd_set usage 6. Package List: Red Hat Enterprise Linux AS version 4: Source: i386: samba-3.0.33-0.30.el4.i386.rpm samba-client-3.0.33-0.30.el4.i386.rpm samba-common-3.0.33-0.30.el4.i386.rpm samba-debuginfo-3.0.33-0.30.el4.i386.rpm samba-swat-3.0.33-0.30.el4.i386.rpm ia64: samba-3.0.33-0.30.el4.ia64.rpm samba-client-3.0.33-0.30.el4.ia64.rpm samba-common-3.0.33-0.30.el4.i386.rpm samba-common-3.0.33-0.30.el4.ia64.rpm samba-debuginfo-3.0.33-0.30.el4.i386.rpm samba-debuginfo-3.0.33-0.30.el4.ia64.rpm samba-swat-3.0.33-0.30.el4.ia64.rpm ppc: samba-3.0.33-0.30.el4.ppc.rpm samba-client-3.0.33-0.30.el4.ppc.rpm samba-common-3.0.33-0.30.el4.ppc.rpm samba-common-3.0.33-0.30.el4.ppc64.rpm samba-debuginfo-3.0.33-0.30.el4.ppc.rpm samba-debuginfo-3.0.33-0.30.el4.ppc64.rpm samba-swat-3.0.33-0.30.el4.ppc.rpm s390: samba-3.0.33-0.30.el4.s390.rpm samba-client-3.0.33-0.30.el4.s390.rpm samba-common-3.0.33-0.30.el4.s390.rpm samba-debuginfo-3.0.33-0.30.el4.s390.rpm samba-swat-3.0.33-0.30.el4.s390.rpm s390x: samba-3.0.33-0.30.el4.s390x.rpm samba-client-3.0.33-0.30.el4.s390x.rpm samba-common-3.0.33-0.30.el4.s390.rpm samba-common-3.0.33-0.30.el4.s390x.rpm samba-debuginfo-3.0.33-0.30.el4.s390.rpm samba-debuginfo-3.0.33-0.30.el4.s390x.rpm samba-swat-3.0.33-0.30.el4.s390x.rpm x86_64: samba-3.0.33-0.30.el4.x86_64.rpm samba-client-3.0.33-0.30.el4.x86_64.rpm samba-common-3.0.33-0.30.el4.i386.rpm samba-common-3.0.33-0.30.el4.x86_64.rpm samba-debuginfo-3.0.33-0.30.el4.i386.rpm samba-debuginfo-3.0.33-0.30.el4.x86_64.rpm samba-swat-3.0.33-0.30.el4.x86_64.rpm Red Hat Enterprise Linux Desktop version 4: Source: i386: samba-3.0.33-0.30.el4.i386.rpm samba-client-3.0.33-0.30.el4.i386.rpm samba-common-3.0.33-0.30.el4.i386.rpm samba-debuginfo-3.0.33-0.30.el4.i386.rpm samba-swat-3.0.33-0.30.el4.i386.rpm x86_64: samba-3.0.33-0.30.el4.x86_64.rpm samba-client-3.0.33-0.30.el4.x86_64.rpm samba-common-3.0.33-0.30.el4.i386.rpm samba-common-3.0.33-0.30.el4.x86_64.rpm samba-debuginfo-3.0.33-0.30.el4.i386.rpm samba-debuginfo-3.0.33-0.30.el4.x86_64.rpm samba-swat-3.0.33-0.30.el4.x86_64.rpm Red Hat Enterprise Linux ES version 4: Source: i386: samba-3.0.33-0.30.el4.i386.rpm samba-client-3.0.33-0.30.el4.i386.rpm samba-common-3.0.33-0.30.el4.i386.rpm samba-debuginfo-3.0.33-0.30.el4.i386.rpm samba-swat-3.0.33-0.30.el4.i386.rpm ia64: samba-3.0.33-0.30.el4.ia64.rpm samba-client-3.0.33-0.30.el4.ia64.rpm samba-common-3.0.33-0.30.el4.i386.rpm samba-common-3.0.33-0.30.el4.ia64.rpm samba-debuginfo-3.0.33-0.30.el4.i386.rpm samba-debuginfo-3.0.33-0.30.el4.ia64.rpm samba-swat-3.0.33-0.30.el4.ia64.rpm x86_64: samba-3.0.33-0.30.el4.x86_64.rpm samba-client-3.0.33-0.30.el4.x86_64.rpm samba-common-3.0.33-0.30.el4.i386.rpm samba-common-3.0.33-0.30.el4.x86_64.rpm samba-debuginfo-3.0.33-0.30.el4.i386.rpm samba-debuginfo-3.0.33-0.30.el4.x86_64.rpm samba-swat-3.0.33-0.30.el4.x86_64.rpm Red Hat Enterprise Linux WS version 4: Source: i386: samba-3.0.33-0.30.el4.i386.rpm samba-client-3.0.33-0.30.el4.i386.rpm samba-common-3.0.33-0.30.el4.i386.rpm samba-debuginfo-3.0.33-0.30.el4.i386.rpm samba-swat-3.0.33-0.30.el4.i386.rpm ia64: samba-3.0.33-0.30.el4.ia64.rpm samba-client-3.0.33-0.30.el4.ia64.rpm samba-common-3.0.33-0.30.el4.i386.rpm samba-common-3.0.33-0.30.el4.ia64.rpm samba-debuginfo-3.0.33-0.30.el4.i386.rpm samba-debuginfo-3.0.33-0.30.el4.ia64.rpm samba-swat-3.0.33-0.30.el4.ia64.rpm x86_64: samba-3.0.33-0.30.el4.x86_64.rpm samba-client-3.0.33-0.30.el4.x86_64.rpm samba-common-3.0.33-0.30.el4.i386.rpm samba-common-3.0.33-0.30.el4.x86_64.rpm samba-debuginfo-3.0.33-0.30.el4.i386.rpm samba-debuginfo-3.0.33-0.30.el4.x86_64.rpm samba-swat-3.0.33-0.30.el4.x86_64.rpm Red Hat Enterprise Linux Desktop (v. 5 client): Source: i386: libsmbclient-3.0.33-3.29.el5_6.2.i386.rpm samba-3.0.33-3.29.el5_6.2.i386.rpm samba-client-3.0.33-3.29.el5_6.2.i386.rpm samba-common-3.0.33-3.29.el5_6.2.i386.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.i386.rpm samba-swat-3.0.33-3.29.el5_6.2.i386.rpm x86_64: libsmbclient-3.0.33-3.29.el5_6.2.i386.rpm libsmbclient-3.0.33-3.29.el5_6.2.x86_64.rpm samba-3.0.33-3.29.el5_6.2.x86_64.rpm samba-client-3.0.33-3.29.el5_6.2.x86_64.rpm samba-common-3.0.33-3.29.el5_6.2.i386.rpm samba-common-3.0.33-3.29.el5_6.2.x86_64.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.i386.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.x86_64.rpm samba-swat-3.0.33-3.29.el5_6.2.x86_64.rpm RHEL Desktop Workstation (v. 5 client): Source: i386: libsmbclient-devel-3.0.33-3.29.el5_6.2.i386.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.i386.rpm x86_64: libsmbclient-devel-3.0.33-3.29.el5_6.2.i386.rpm libsmbclient-devel-3.0.33-3.29.el5_6.2.x86_64.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.i386.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.x86_64.rpm Red Hat Enterprise Linux (v. 5 server): Source: i386: libsmbclient-3.0.33-3.29.el5_6.2.i386.rpm libsmbclient-devel-3.0.33-3.29.el5_6.2.i386.rpm samba-3.0.33-3.29.el5_6.2.i386.rpm samba-client-3.0.33-3.29.el5_6.2.i386.rpm samba-common-3.0.33-3.29.el5_6.2.i386.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.i386.rpm samba-swat-3.0.33-3.29.el5_6.2.i386.rpm ia64: libsmbclient-3.0.33-3.29.el5_6.2.ia64.rpm libsmbclient-devel-3.0.33-3.29.el5_6.2.ia64.rpm samba-3.0.33-3.29.el5_6.2.ia64.rpm samba-client-3.0.33-3.29.el5_6.2.ia64.rpm samba-common-3.0.33-3.29.el5_6.2.ia64.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.ia64.rpm samba-swat-3.0.33-3.29.el5_6.2.ia64.rpm ppc: libsmbclient-3.0.33-3.29.el5_6.2.ppc.rpm libsmbclient-3.0.33-3.29.el5_6.2.ppc64.rpm libsmbclient-devel-3.0.33-3.29.el5_6.2.ppc.rpm libsmbclient-devel-3.0.33-3.29.el5_6.2.ppc64.rpm samba-3.0.33-3.29.el5_6.2.ppc.rpm samba-client-3.0.33-3.29.el5_6.2.ppc.rpm samba-common-3.0.33-3.29.el5_6.2.ppc.rpm samba-common-3.0.33-3.29.el5_6.2.ppc64.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.ppc.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.ppc64.rpm samba-swat-3.0.33-3.29.el5_6.2.ppc.rpm s390x: libsmbclient-3.0.33-3.29.el5_6.2.s390.rpm libsmbclient-3.0.33-3.29.el5_6.2.s390x.rpm libsmbclient-devel-3.0.33-3.29.el5_6.2.s390.rpm libsmbclient-devel-3.0.33-3.29.el5_6.2.s390x.rpm samba-3.0.33-3.29.el5_6.2.s390x.rpm samba-client-3.0.33-3.29.el5_6.2.s390x.rpm samba-common-3.0.33-3.29.el5_6.2.s390.rpm samba-common-3.0.33-3.29.el5_6.2.s390x.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.s390.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.s390x.rpm samba-swat-3.0.33-3.29.el5_6.2.s390x.rpm x86_64: libsmbclient-3.0.33-3.29.el5_6.2.i386.rpm libsmbclient-3.0.33-3.29.el5_6.2.x86_64.rpm libsmbclient-devel-3.0.33-3.29.el5_6.2.i386.rpm libsmbclient-devel-3.0.33-3.29.el5_6.2.x86_64.rpm samba-3.0.33-3.29.el5_6.2.x86_64.rpm samba-client-3.0.33-3.29.el5_6.2.x86_64.rpm samba-common-3.0.33-3.29.el5_6.2.i386.rpm samba-common-3.0.33-3.29.el5_6.2.x86_64.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.i386.rpm samba-debuginfo-3.0.33-3.29.el5_6.2.x86_64.rpm samba-swat-3.0.33-3.29.el5_6.2.x86_64.rpm Red Hat Enterprise Linux Desktop (v. 6): Source: i386: libsmbclient-3.5.4-68.el6_0.2.i686.rpm samba-client-3.5.4-68.el6_0.2.i686.rpm samba-common-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-winbind-3.5.4-68.el6_0.2.i686.rpm samba-winbind-clients-3.5.4-68.el6_0.2.i686.rpm x86_64: libsmbclient-3.5.4-68.el6_0.2.i686.rpm libsmbclient-3.5.4-68.el6_0.2.x86_64.rpm samba-client-3.5.4-68.el6_0.2.x86_64.rpm samba-common-3.5.4-68.el6_0.2.i686.rpm samba-common-3.5.4-68.el6_0.2.x86_64.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.x86_64.rpm samba-winbind-3.5.4-68.el6_0.2.x86_64.rpm samba-winbind-clients-3.5.4-68.el6_0.2.i686.rpm samba-winbind-clients-3.5.4-68.el6_0.2.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): Source: i386: libsmbclient-devel-3.5.4-68.el6_0.2.i686.rpm samba-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-doc-3.5.4-68.el6_0.2.i686.rpm samba-domainjoin-gui-3.5.4-68.el6_0.2.i686.rpm samba-swat-3.5.4-68.el6_0.2.i686.rpm samba-winbind-devel-3.5.4-68.el6_0.2.i686.rpm x86_64: libsmbclient-devel-3.5.4-68.el6_0.2.i686.rpm libsmbclient-devel-3.5.4-68.el6_0.2.x86_64.rpm samba-3.5.4-68.el6_0.2.x86_64.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.x86_64.rpm samba-doc-3.5.4-68.el6_0.2.x86_64.rpm samba-domainjoin-gui-3.5.4-68.el6_0.2.x86_64.rpm samba-swat-3.5.4-68.el6_0.2.x86_64.rpm samba-winbind-devel-3.5.4-68.el6_0.2.i686.rpm samba-winbind-devel-3.5.4-68.el6_0.2.x86_64.rpm Red Hat Enterprise Linux HPC Node (v. 6): Source: x86_64: samba-client-3.5.4-68.el6_0.2.x86_64.rpm samba-common-3.5.4-68.el6_0.2.i686.rpm samba-common-3.5.4-68.el6_0.2.x86_64.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.x86_64.rpm samba-winbind-clients-3.5.4-68.el6_0.2.i686.rpm samba-winbind-clients-3.5.4-68.el6_0.2.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): Source: x86_64: libsmbclient-3.5.4-68.el6_0.2.i686.rpm libsmbclient-3.5.4-68.el6_0.2.x86_64.rpm libsmbclient-devel-3.5.4-68.el6_0.2.i686.rpm libsmbclient-devel-3.5.4-68.el6_0.2.x86_64.rpm samba-3.5.4-68.el6_0.2.x86_64.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.x86_64.rpm samba-doc-3.5.4-68.el6_0.2.x86_64.rpm samba-domainjoin-gui-3.5.4-68.el6_0.2.x86_64.rpm samba-swat-3.5.4-68.el6_0.2.x86_64.rpm samba-winbind-3.5.4-68.el6_0.2.x86_64.rpm samba-winbind-devel-3.5.4-68.el6_0.2.i686.rpm samba-winbind-devel-3.5.4-68.el6_0.2.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: i386: libsmbclient-3.5.4-68.el6_0.2.i686.rpm samba-3.5.4-68.el6_0.2.i686.rpm samba-client-3.5.4-68.el6_0.2.i686.rpm samba-common-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-winbind-3.5.4-68.el6_0.2.i686.rpm samba-winbind-clients-3.5.4-68.el6_0.2.i686.rpm ppc64: libsmbclient-3.5.4-68.el6_0.2.ppc.rpm libsmbclient-3.5.4-68.el6_0.2.ppc64.rpm samba-3.5.4-68.el6_0.2.ppc64.rpm samba-client-3.5.4-68.el6_0.2.ppc64.rpm samba-common-3.5.4-68.el6_0.2.ppc.rpm samba-common-3.5.4-68.el6_0.2.ppc64.rpm samba-debuginfo-3.5.4-68.el6_0.2.ppc.rpm samba-debuginfo-3.5.4-68.el6_0.2.ppc64.rpm samba-winbind-3.5.4-68.el6_0.2.ppc64.rpm samba-winbind-clients-3.5.4-68.el6_0.2.ppc.rpm samba-winbind-clients-3.5.4-68.el6_0.2.ppc64.rpm s390x: libsmbclient-3.5.4-68.el6_0.2.s390.rpm libsmbclient-3.5.4-68.el6_0.2.s390x.rpm samba-3.5.4-68.el6_0.2.s390x.rpm samba-client-3.5.4-68.el6_0.2.s390x.rpm samba-common-3.5.4-68.el6_0.2.s390.rpm samba-common-3.5.4-68.el6_0.2.s390x.rpm samba-debuginfo-3.5.4-68.el6_0.2.s390.rpm samba-debuginfo-3.5.4-68.el6_0.2.s390x.rpm samba-winbind-3.5.4-68.el6_0.2.s390x.rpm samba-winbind-clients-3.5.4-68.el6_0.2.s390.rpm samba-winbind-clients-3.5.4-68.el6_0.2.s390x.rpm x86_64: libsmbclient-3.5.4-68.el6_0.2.i686.rpm libsmbclient-3.5.4-68.el6_0.2.x86_64.rpm samba-3.5.4-68.el6_0.2.x86_64.rpm samba-client-3.5.4-68.el6_0.2.x86_64.rpm samba-common-3.5.4-68.el6_0.2.i686.rpm samba-common-3.5.4-68.el6_0.2.x86_64.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.x86_64.rpm samba-winbind-3.5.4-68.el6_0.2.x86_64.rpm samba-winbind-clients-3.5.4-68.el6_0.2.i686.rpm samba-winbind-clients-3.5.4-68.el6_0.2.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): Source: i386: libsmbclient-devel-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-doc-3.5.4-68.el6_0.2.i686.rpm samba-domainjoin-gui-3.5.4-68.el6_0.2.i686.rpm samba-swat-3.5.4-68.el6_0.2.i686.rpm samba-winbind-devel-3.5.4-68.el6_0.2.i686.rpm ppc64: libsmbclient-devel-3.5.4-68.el6_0.2.ppc.rpm libsmbclient-devel-3.5.4-68.el6_0.2.ppc64.rpm samba-debuginfo-3.5.4-68.el6_0.2.ppc.rpm samba-debuginfo-3.5.4-68.el6_0.2.ppc64.rpm samba-doc-3.5.4-68.el6_0.2.ppc64.rpm samba-domainjoin-gui-3.5.4-68.el6_0.2.ppc64.rpm samba-swat-3.5.4-68.el6_0.2.ppc64.rpm samba-winbind-devel-3.5.4-68.el6_0.2.ppc.rpm samba-winbind-devel-3.5.4-68.el6_0.2.ppc64.rpm s390x: libsmbclient-devel-3.5.4-68.el6_0.2.s390.rpm libsmbclient-devel-3.5.4-68.el6_0.2.s390x.rpm samba-debuginfo-3.5.4-68.el6_0.2.s390.rpm samba-debuginfo-3.5.4-68.el6_0.2.s390x.rpm samba-doc-3.5.4-68.el6_0.2.s390x.rpm samba-domainjoin-gui-3.5.4-68.el6_0.2.s390x.rpm samba-swat-3.5.4-68.el6_0.2.s390x.rpm samba-winbind-devel-3.5.4-68.el6_0.2.s390.rpm samba-winbind-devel-3.5.4-68.el6_0.2.s390x.rpm x86_64: libsmbclient-devel-3.5.4-68.el6_0.2.i686.rpm libsmbclient-devel-3.5.4-68.el6_0.2.x86_64.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.x86_64.rpm samba-doc-3.5.4-68.el6_0.2.x86_64.rpm samba-domainjoin-gui-3.5.4-68.el6_0.2.x86_64.rpm samba-swat-3.5.4-68.el6_0.2.x86_64.rpm samba-winbind-devel-3.5.4-68.el6_0.2.i686.rpm samba-winbind-devel-3.5.4-68.el6_0.2.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: i386: libsmbclient-3.5.4-68.el6_0.2.i686.rpm samba-3.5.4-68.el6_0.2.i686.rpm samba-client-3.5.4-68.el6_0.2.i686.rpm samba-common-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-winbind-3.5.4-68.el6_0.2.i686.rpm samba-winbind-clients-3.5.4-68.el6_0.2.i686.rpm x86_64: libsmbclient-3.5.4-68.el6_0.2.i686.rpm libsmbclient-3.5.4-68.el6_0.2.x86_64.rpm samba-3.5.4-68.el6_0.2.x86_64.rpm samba-client-3.5.4-68.el6_0.2.x86_64.rpm samba-common-3.5.4-68.el6_0.2.i686.rpm samba-common-3.5.4-68.el6_0.2.x86_64.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.x86_64.rpm samba-winbind-3.5.4-68.el6_0.2.x86_64.rpm samba-winbind-clients-3.5.4-68.el6_0.2.i686.rpm samba-winbind-clients-3.5.4-68.el6_0.2.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): Source: i386: libsmbclient-devel-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-doc-3.5.4-68.el6_0.2.i686.rpm samba-domainjoin-gui-3.5.4-68.el6_0.2.i686.rpm samba-swat-3.5.4-68.el6_0.2.i686.rpm samba-winbind-devel-3.5.4-68.el6_0.2.i686.rpm x86_64: libsmbclient-devel-3.5.4-68.el6_0.2.i686.rpm libsmbclient-devel-3.5.4-68.el6_0.2.x86_64.rpm samba-debuginfo-3.5.4-68.el6_0.2.i686.rpm samba-debuginfo-3.5.4-68.el6_0.2.x86_64.rpm samba-doc-3.5.4-68.el6_0.2.x86_64.rpm samba-domainjoin-gui-3.5.4-68.el6_0.2.x86_64.rpm samba-swat-3.5.4-68.el6_0.2.x86_64.rpm samba-winbind-devel-3.5.4-68.el6_0.2.i686.rpm samba-winbind-devel-3.5.4-68.el6_0.2.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/#package 7. References: https://access.redhat.com/security/cve/CVE-2011-0719 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2011 Red Hat, Inc.
Before applying this update, make sure all previously-released errata
relevant to your system have been applied.
This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259
Samba is a suite of programs used by machines to share files, printers, and
other information.
A flaw was found in the way Samba handled file descriptors. If an attacker
were able to open a large number of file descriptors on the Samba server,
they could flip certain stack bits to "1" values, resulting in the Samba
server (smbd) crashing. (CVE-2011-0719)
Red Hat would like to thank the Samba team for reporting this issue.
Users of Samba are advised to upgrade to these updated packages, which
contain a backported patch to resolve this issue. After installing this
update, the smb service will be restarted automatically.
https://access.redhat.com/security/cve/CVE-2011-0719 https://access.redhat.com/security/updates/classification/#important
Red Hat Enterprise Linux AS version 4:
Source:
i386:
samba-3.0.33-0.30.el4.i386.rpm
samba-client-3.0.33-0.30.el4.i386.rpm
samba-common-3.0.33-0.30.el4.i386.rpm
samba-debuginfo-3.0.33-0.30.el4.i386.rpm
samba-swat-3.0.33-0.30.el4.i386.rpm
ia64:
samba-3.0.33-0.30.el4.ia64.rpm
samba-client-3.0.33-0.30.el4.ia64.rpm
samba-common-3.0.33-0.30.el4.i386.rpm
samba-common-3.0.33-0.30.el4.ia64.rpm
samba-debuginfo-3.0.33-0.30.el4.i386.rpm
samba-debuginfo-3.0.33-0.30.el4.ia64.rpm
samba-swat-3.0.33-0.30.el4.ia64.rpm
ppc:
samba-3.0.33-0.30.el4.ppc.rpm
samba-client-3.0.33-0.30.el4.ppc.rpm
samba-common-3.0.33-0.30.el4.ppc.rpm
samba-common-3.0.33-0.30.el4.ppc64.rpm
samba-debuginfo-3.0.33-0.30.el4.ppc.rpm
samba-debuginfo-3.0.33-0.30.el4.ppc64.rpm
samba-swat-3.0.33-0.30.el4.ppc.rpm
s390:
samba-3.0.33-0.30.el4.s390.rpm
samba-client-3.0.33-0.30.el4.s390.rpm
samba-common-3.0.33-0.30.el4.s390.rpm
samba-debuginfo-3.0.33-0.30.el4.s390.rpm
samba-swat-3.0.33-0.30.el4.s390.rpm
s390x:
samba-3.0.33-0.30.el4.s390x.rpm
samba-client-3.0.33-0.30.el4.s390x.rpm
samba-common-3.0.33-0.30.el4.s390.rpm
samba-common-3.0.33-0.30.el4.s390x.rpm
samba-debuginfo-3.0.33-0.30.el4.s390.rpm
samba-debuginfo-3.0.33-0.30.el4.s390x.rpm
samba-swat-3.0.33-0.30.el4.s390x.rpm
x86_64:
samba-3.0.33-0.30.el4.x86_64.rpm
Read the Full Advisory
Updated samba packages that fix one security issue are now available forRed Hat Enterprise Linux 4, 5, and 6.The Red Hat Security Response Team has rated this update as havingimportant security impact. A Common Vulnerability Scoring System (CVSS)base score, which gives a detailed severity rating, is available from theCVE link in the References section.
RHEL Desktop Workstation (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64
Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64
Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64
Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux Desktop version 4 - i386, x86_64
Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux HPC Node (v. 6) - x86_64
Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64
Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64
Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64
678328 - CVE-2011-0719 Samba unsafe fd_set usage
Get the latest Linux and open source security news straight to your inbox.