April 2014 - openSUSE Security Announce

[security-announce] SUSE-SU-2014:0497-1: important: Security update for Samba
by opensuse-security＠opensuse.org 08 Apr '14

08 Apr '14

SUSE Security Update: Security update for Samba ______________________________________________________________________________ Announcement ID: SUSE-SU-2014:0497-1 Rating: important References: #726937 #786677 #844307 #847009 #849224 #863748 #865561 Cross-References: CVE-2013-4496 Affected Products: SUSE Linux Enterprise Software Development Kit 11 SP3 SUSE Linux Enterprise Server 11 SP3 for VMware SUSE Linux Enterprise Server 11 SP3 SUSE Linux Enterprise Desktop 11 SP3 ______________________________________________________________________________ An update that solves one vulnerability and has 6 fixes is now available. Description: The Samba fileserver suite was updated to fix bugs and security issues. The following security issue have been fixed: * No Password lockout or ratelimiting was enforced for SAMR password changes, making brute force guessing attacks possible. CVE-2013-4496. Also the following feature has been added: * Allow smbcacls to take a '--propagate-inheritance' flag to indicate that the add, delete, modify and set operations now support automatic propagation of inheritable ACE(s); (FATE#316474). And the following bugs have been fixed: * Fixed problem with server taking too long to respond to a MSG_PRINTER_DRVUPGRADE message; (bso#9942); (bnc#863748). * Fixed memory leak in printer_list_get_printer(); (bso#9993); (bnc#865561). * Fixed Winbind 100% CPU utilization caused by domain list corruption; (bso#10358); (bnc#786677). * Make winbindd print the interface version when it gets an INTERFACE_VERSION request; (bnc#726937). Security Issue reference: * CVE-2013-4496 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4496 > Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Software Development Kit 11 SP3: zypper in -t patch sdksp3-cifs-mount-9010 - SUSE Linux Enterprise Server 11 SP3 for VMware: zypper in -t patch slessp3-cifs-mount-9010 - SUSE Linux Enterprise Server 11 SP3: zypper in -t patch slessp3-cifs-mount-9010 - SUSE Linux Enterprise Desktop 11 SP3: zypper in -t patch sledsp3-cifs-mount-9010 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Software Development Kit 11 SP3 (i586 ia64 ppc64 s390x x86_64): libldb-devel-3.6.3-0.50.1 libnetapi-devel-3.6.3-0.50.1 libnetapi0-3.6.3-0.50.1 libsmbclient-devel-3.6.3-0.50.1 libsmbsharemodes-devel-3.6.3-0.50.1 libsmbsharemodes0-3.6.3-0.50.1 libtalloc-devel-3.6.3-0.50.1 libtdb-devel-3.6.3-0.50.1 libtevent-devel-3.6.3-0.50.1 libwbclient-devel-3.6.3-0.50.1 samba-devel-3.6.3-0.50.1 - SUSE Linux Enterprise Server 11 SP3 for VMware (i586 x86_64): ldapsmb-1.34b-12.50.1 libldb1-3.6.3-0.50.1 libsmbclient0-3.6.3-0.50.1 libtalloc2-3.6.3-0.50.1 libtdb1-3.6.3-0.50.1 libtevent0-3.6.3-0.50.1 libwbclient0-3.6.3-0.50.1 samba-3.6.3-0.50.1 samba-client-3.6.3-0.50.1 samba-krb-printing-3.6.3-0.50.1 samba-winbind-3.6.3-0.50.1 - SUSE Linux Enterprise Server 11 SP3 for VMware (x86_64): libsmbclient0-32bit-3.6.3-0.50.1 libtalloc2-32bit-3.6.3-0.50.1 libtdb1-32bit-3.6.3-0.50.1 libtevent0-32bit-3.6.3-0.50.1 libwbclient0-32bit-3.6.3-0.50.1 samba-32bit-3.6.3-0.50.1 samba-client-32bit-3.6.3-0.50.1 samba-winbind-32bit-3.6.3-0.50.1 - SUSE Linux Enterprise Server 11 SP3 for VMware (noarch): samba-doc-3.6.3-0.50.1 - SUSE Linux Enterprise Server 11 SP3 (i586 ia64 ppc64 s390x x86_64): ldapsmb-1.34b-12.50.1 libldb1-3.6.3-0.50.1 libsmbclient0-3.6.3-0.50.1 libtalloc2-3.6.3-0.50.1 libtdb1-3.6.3-0.50.1 libtevent0-3.6.3-0.50.1 libwbclient0-3.6.3-0.50.1 samba-3.6.3-0.50.1 samba-client-3.6.3-0.50.1 samba-krb-printing-3.6.3-0.50.1 samba-winbind-3.6.3-0.50.1 - SUSE Linux Enterprise Server 11 SP3 (ppc64 s390x x86_64): libsmbclient0-32bit-3.6.3-0.50.1 libtalloc2-32bit-3.6.3-0.50.1 libtdb1-32bit-3.6.3-0.50.1 libtevent0-32bit-3.6.3-0.50.1 libwbclient0-32bit-3.6.3-0.50.1 samba-32bit-3.6.3-0.50.1 samba-client-32bit-3.6.3-0.50.1 samba-winbind-32bit-3.6.3-0.50.1 - SUSE Linux Enterprise Server 11 SP3 (noarch): samba-doc-3.6.3-0.50.1 - SUSE Linux Enterprise Server 11 SP3 (ia64): libsmbclient0-x86-3.6.3-0.50.1 libtalloc2-x86-3.6.3-0.50.1 libtdb1-x86-3.6.3-0.50.1 libwbclient0-x86-3.6.3-0.50.1 samba-client-x86-3.6.3-0.50.1 samba-winbind-x86-3.6.3-0.50.1 samba-x86-3.6.3-0.50.1 - SUSE Linux Enterprise Desktop 11 SP3 (i586 x86_64): libldb1-3.6.3-0.50.1 libsmbclient0-3.6.3-0.50.1 libtalloc2-3.6.3-0.50.1 libtdb1-3.6.3-0.50.1 libtevent0-3.6.3-0.50.1 libwbclient0-3.6.3-0.50.1 samba-3.6.3-0.50.1 samba-client-3.6.3-0.50.1 samba-krb-printing-3.6.3-0.50.1 samba-winbind-3.6.3-0.50.1 - SUSE Linux Enterprise Desktop 11 SP3 (x86_64): libldb1-32bit-3.6.3-0.50.1 libsmbclient0-32bit-3.6.3-0.50.1 libtalloc2-32bit-3.6.3-0.50.1 libtdb1-32bit-3.6.3-0.50.1 libtevent0-32bit-3.6.3-0.50.1 libwbclient0-32bit-3.6.3-0.50.1 samba-32bit-3.6.3-0.50.1 samba-client-32bit-3.6.3-0.50.1 samba-winbind-32bit-3.6.3-0.50.1 - SUSE Linux Enterprise Desktop 11 SP3 (noarch): samba-doc-3.6.3-0.50.1 References: http://support.novell.com/security/cve/CVE-2013-4496.html https://bugzilla.novell.com/726937 https://bugzilla.novell.com/786677 https://bugzilla.novell.com/844307 https://bugzilla.novell.com/847009 https://bugzilla.novell.com/849224 https://bugzilla.novell.com/863748 https://bugzilla.novell.com/865561 http://download.suse.com/patch/finder/?keywords=4a7ee13a3179340603da9ffb170… -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-security-announce+help(a)opensuse.org

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[security-announce] openSUSE-SU-2014:0496-1: important: lighttpd to 1.4.35
by opensuse-security＠opensuse.org 08 Apr '14

08 Apr '14

openSUSE Security Update: lighttpd to 1.4.35 ______________________________________________________________________________ Announcement ID: openSUSE-SU-2014:0496-1 Rating: important References: #867350 Cross-References: CVE-2014-2323 CVE-2014-2324 Affected Products: openSUSE 11.4 ______________________________________________________________________________ An update that fixes two vulnerabilities is now available. Description: lighttpd was updated to version 1.4.35, fixing bugs and security issues: CVE-2014-2323: SQL injection vulnerability in mod_mysql_vhost.c in lighttpd allowed remote attackers to execute arbitrary SQL commands via the host name, related to request_check_hostname. CVE-2014-2323: Multiple directory traversal vulnerabilities in (1) mod_evhost and (2) mod_simple_vhost in lighttpd allowed remote attackers to read arbitrary files via a .. (dot dot) in the host name, related to request_check_hostname. More information can be found on the lighttpd advisory page: http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2 014_01.txt Other changes: * [network/ssl] fix build error if TLSEXT is disabled * [mod_fastcgi] fix use after free (only triggered if fastcgi debug is active) * [mod_rrdtool] fix invalid read (string not null terminated) * [mod_dirlisting] fix memory leak if pcre fails * [mod_fastcgi,mod_scgi] fix resource leaks on spawning backends * [mod_magnet] fix memory leak * add comments for switch fall throughs * remove logical dead code * [buffer] fix length check in buffer_is_equal_right_len * fix resource leaks in error cases on config parsing and other initializations * add force_assert() to enforce assertions as simple assert()s are disabled by -DNDEBUG (fixes #2546) * [mod_cml_lua] fix null pointer dereference * force assertion: setting FD_CLOEXEC must work (if available) * [network] check return value of lseek() * fix unchecked return values from stream_open/stat_cache_get_entry * [mod_webdav] fix logic error in handling file creation error * check length of unix domain socket filenames * fix SQL injection / host name validation (thx Jann Horn)for all the changes see /usr/share/doc/packages/lighttpd/NEWS Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE 11.4: zypper in -t patch 2014-44 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE 11.4 (i586 x86_64): lighttpd-1.4.35-41.1 lighttpd-debuginfo-1.4.35-41.1 lighttpd-debugsource-1.4.35-41.1 lighttpd-mod_cml-1.4.35-41.1 lighttpd-mod_cml-debuginfo-1.4.35-41.1 lighttpd-mod_geoip-1.4.35-41.1 lighttpd-mod_geoip-debuginfo-1.4.35-41.1 lighttpd-mod_magnet-1.4.35-41.1 lighttpd-mod_magnet-debuginfo-1.4.35-41.1 lighttpd-mod_mysql_vhost-1.4.35-41.1 lighttpd-mod_mysql_vhost-debuginfo-1.4.35-41.1 lighttpd-mod_rrdtool-1.4.35-41.1 lighttpd-mod_rrdtool-debuginfo-1.4.35-41.1 lighttpd-mod_trigger_b4_dl-1.4.35-41.1 lighttpd-mod_trigger_b4_dl-debuginfo-1.4.35-41.1 lighttpd-mod_webdav-1.4.35-41.1 lighttpd-mod_webdav-debuginfo-1.4.35-41.1 References: http://support.novell.com/security/cve/CVE-2014-2323.html http://support.novell.com/security/cve/CVE-2014-2324.html https://bugzilla.novell.com/867350 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-security-announce+help(a)opensuse.org

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[security-announce] SUSE Security Announcement: openssl "HeartBleed" attack (SUSE-SA:2014:002)
by Marcus Meissner 08 Apr '14

08 Apr '14

______________________________________________________________________________ SUSE Security Announcement Package: openssl Announcement-ID: SUSE-SA:2014:002 Date: Tuesday, Apr 8 17:00:00 CET 2014 Affected products: openSUSE 12.3 openSUSE 13.1 Vulnerability Type: remote memory disclosure Rating: critical SUSE default package: yes Cross References: CVE-2014-0160 Content of this advisory: 1) security vulnerability resolved: - remote memory disclosure in openssl problem description 2) affected products 3) solution/workaround 4) special instructions and notes ______________________________________________________________________________ 1) problem description, brief discussion An issue with critical severity in the openssl 1.0.1 library has been identified, under the code name "HeartBleed" (CVE-2014-0160). In openssl 1.0.1 up to and including 1.0.1f, the TLS "Heartbeat" extension could be used to disclose memory of the process handling the SSL/TLS connection in a easily exploitable way. The disclosed memory can include and according to reports did include: - secret key material (for SSL certificates) - passwords and other authentication credentials (e.g. http cookies) - other sensitive data transferred over SSL This problem affected only openSUSE 12.3 and 13.1, which include openssl 1.0.1e. We have released updates for openSUSE 12.3 and 13.1, see the associated automated update notice for package details: http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00004.html For further reading: http://heartbleed.com/ 2) affected products openSUSE 12.3 and 13.1 are affected by this problem. SUSE Linux Enterprise 11 and older products currently include openssl 0.9.8j or older versions, which do not include the TLS Heartbeat extension and thus are not affected by this problem. 3) solution/workaround There is no workaround, please install the supplied updates. 4) special instructions and notes After installing the updates, we strongly advise you to: - Get new SSL certificates for the affected services. - If your SSL service handled password authentication we recommend to initiate password changes ASAP. - Invalidate other sensitive data that may have been stored in the memory of an exposed process, such as cookies or private URLs.

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[security-announce] openSUSE-SU-2014:0492-1: important: update for openssl
by opensuse-security＠opensuse.org 08 Apr '14

08 Apr '14

openSUSE Security Update: update for openssl ______________________________________________________________________________ Announcement ID: openSUSE-SU-2014:0492-1 Rating: important References: #872299 Cross-References: CVE-2014-0160 Affected Products: openSUSE 13.1 openSUSE 12.3 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This openssl update fixes one security issue: - bnc#872299: Fixed missing bounds checks for heartbeat messages (CVE-2014-0160). Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE 13.1: zypper in -t patch openSUSE-2014-277 - openSUSE 12.3: zypper in -t patch openSUSE-2014-277 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE 13.1 (i586 x86_64): libopenssl-devel-1.0.1e-11.32.1 libopenssl1_0_0-1.0.1e-11.32.1 libopenssl1_0_0-debuginfo-1.0.1e-11.32.1 openssl-1.0.1e-11.32.1 openssl-debuginfo-1.0.1e-11.32.1 openssl-debugsource-1.0.1e-11.32.1 - openSUSE 13.1 (x86_64): libopenssl-devel-32bit-1.0.1e-11.32.1 libopenssl1_0_0-32bit-1.0.1e-11.32.1 libopenssl1_0_0-debuginfo-32bit-1.0.1e-11.32.1 - openSUSE 13.1 (noarch): openssl-doc-1.0.1e-11.32.1 - openSUSE 12.3 (i586 x86_64): libopenssl-devel-1.0.1e-1.44.1 libopenssl1_0_0-1.0.1e-1.44.1 libopenssl1_0_0-debuginfo-1.0.1e-1.44.1 openssl-1.0.1e-1.44.1 openssl-debuginfo-1.0.1e-1.44.1 openssl-debugsource-1.0.1e-1.44.1 - openSUSE 12.3 (x86_64): libopenssl-devel-32bit-1.0.1e-1.44.1 libopenssl1_0_0-32bit-1.0.1e-1.44.1 libopenssl1_0_0-debuginfo-32bit-1.0.1e-1.44.1 - openSUSE 12.3 (noarch): openssl-doc-1.0.1e-1.44.1 References: http://support.novell.com/security/cve/CVE-2014-0160.html https://bugzilla.novell.com/872299 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-security-announce+help(a)opensuse.org

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[security-announce] SUSE-SU-2014:0475-1: important: Security update for sudo
by opensuse-security＠opensuse.org 03 Apr '14

03 Apr '14

SUSE Security Update: Security update for sudo ______________________________________________________________________________ Announcement ID: SUSE-SU-2014:0475-1 Rating: important References: #863025 #866503 #868444 Cross-References: CVE-2014-0106 Affected Products: SUSE Linux Enterprise Server 11 SP3 for VMware SUSE Linux Enterprise Server 11 SP3 SUSE Linux Enterprise Desktop 11 SP3 ______________________________________________________________________________ An update that solves one vulnerability and has two fixes is now available. Description: This collective update for sudo provides fixes for the following issues: * Security policy bypass when env_reset is disabled. (CVE-2014-0106, bnc#866503) * Regression in the previous update that causes a segmentation fault when running "sudo -s". (bnc#868444) * Command "who -m" prints no output when using log_input/log_output sudo options. (bnc#863025) Security Issues references: * CVE-2014-0106 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0106 > Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server 11 SP3 for VMware: zypper in -t patch slessp3-sudo-9044 - SUSE Linux Enterprise Server 11 SP3: zypper in -t patch slessp3-sudo-9044 - SUSE Linux Enterprise Desktop 11 SP3: zypper in -t patch sledsp3-sudo-9044 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Server 11 SP3 for VMware (i586 x86_64): sudo-1.7.6p2-0.21.1 - SUSE Linux Enterprise Server 11 SP3 (i586 ia64 ppc64 s390x x86_64): sudo-1.7.6p2-0.21.1 - SUSE Linux Enterprise Desktop 11 SP3 (i586 x86_64): sudo-1.7.6p2-0.21.1 References: http://support.novell.com/security/cve/CVE-2014-0106.html https://bugzilla.novell.com/863025 https://bugzilla.novell.com/866503 https://bugzilla.novell.com/868444 http://download.suse.com/patch/finder/?keywords=7394054678cda176999ab258b21… -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-security-announce+help(a)opensuse.org

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[security-announce] SUSE-SU-2014:0474-1: important: Security update for lighttpd
by opensuse-security＠opensuse.org 03 Apr '14

03 Apr '14

SUSE Security Update: Security update for lighttpd ______________________________________________________________________________ Announcement ID: SUSE-SU-2014:0474-1 Rating: important References: #867350 Cross-References: CVE-2014-2323 CVE-2014-2324 Affected Products: SUSE Linux Enterprise Software Development Kit 11 SP3 SUSE Linux Enterprise High Availability Extension 11 SP3 ______________________________________________________________________________ An update that fixes two vulnerabilities is now available. Description: The HTTP server lighttpd was updated to fix the following security issues: * CVE-2014-2323: SQL injection vulnerability in mod_mysql_vhost.c in lighttpd allowed remote attackers to execute arbitrary SQL commands via the host name. * CVE-2014-2323: Multiple directory traversal vulnerabilities in mod_evhost and mod_simple_vhost in lighttpd allowed remote attackers to read arbitrary files via .. (dot dot) in the host name. More information can be found on the lighttpd advisory page: http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2 014_01.txt <http://download.lighttpd.net/lighttpd/security/lighttpd_sa_ 2014_01.txt> Security Issues references: * CVE-2014-2323 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2323 > * CVE-2014-2324 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2324 > Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Software Development Kit 11 SP3: zypper in -t patch sdksp3-lighttpd-9031 - SUSE Linux Enterprise High Availability Extension 11 SP3: zypper in -t patch slehasp3-lighttpd-9031 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Software Development Kit 11 SP3 (i586 ia64 ppc64 s390x x86_64): lighttpd-1.4.20-2.54.1 lighttpd-mod_cml-1.4.20-2.54.1 lighttpd-mod_magnet-1.4.20-2.54.1 lighttpd-mod_mysql_vhost-1.4.20-2.54.1 lighttpd-mod_rrdtool-1.4.20-2.54.1 lighttpd-mod_trigger_b4_dl-1.4.20-2.54.1 lighttpd-mod_webdav-1.4.20-2.54.1 - SUSE Linux Enterprise High Availability Extension 11 SP3 (i586 ia64 ppc64 s390x x86_64): lighttpd-1.4.20-2.54.1 References: http://support.novell.com/security/cve/CVE-2014-2323.html http://support.novell.com/security/cve/CVE-2014-2324.html https://bugzilla.novell.com/867350 http://download.suse.com/patch/finder/?keywords=052dffefc1e084c898a83671a43… -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-security-announce+help(a)opensuse.org

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[security-announce] SUSE-SU-2014:0471-1: important: Security update for mutt
by opensuse-security＠opensuse.org 01 Apr '14

01 Apr '14

SUSE Security Update: Security update for mutt ______________________________________________________________________________ Announcement ID: SUSE-SU-2014:0471-1 Rating: important References: #868115 Cross-References: CVE-2014-0467 Affected Products: SUSE Linux Enterprise Server 11 SP3 for VMware SUSE Linux Enterprise Server 11 SP3 SUSE Linux Enterprise Desktop 11 SP3 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: The mailreader mutt was updated to fix a security issue in displaying mail headers, where a crafted e-mail could cause a heap overflow, which in turn might be used by attackers to crash mutt or potentially even execute code. Security Issues references: * CVE-2014-0467 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0467 > Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server 11 SP3 for VMware: zypper in -t patch slessp3-mutt-9023 - SUSE Linux Enterprise Server 11 SP3: zypper in -t patch slessp3-mutt-9023 - SUSE Linux Enterprise Desktop 11 SP3: zypper in -t patch sledsp3-mutt-9023 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Server 11 SP3 for VMware (i586 x86_64): mutt-1.5.17-42.37.1 - SUSE Linux Enterprise Server 11 SP3 (i586 ia64 ppc64 s390x x86_64): mutt-1.5.17-42.37.1 - SUSE Linux Enterprise Desktop 11 SP3 (i586 x86_64): mutt-1.5.17-42.37.1 References: http://support.novell.com/security/cve/CVE-2014-0467.html https://bugzilla.novell.com/868115 http://download.suse.com/patch/finder/?keywords=dcc3a50329b03a50dab960aa4c2… -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-security-announce+help(a)opensuse.org

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[security-announce] SUSE-SU-2014:0470-1: important: Security update for Xen
by opensuse-security＠opensuse.org 01 Apr '14

01 Apr '14

SUSE Security Update: Security update for Xen ______________________________________________________________________________ Announcement ID: SUSE-SU-2014:0470-1 Rating: important References: #786516 #786517 #787163 #789950 #789951 #813673 #813677 #823011 #840592 #842511 #848657 #849668 #853049 Cross-References: CVE-2012-4535 CVE-2012-4537 CVE-2012-4544 CVE-2012-5513 CVE-2012-5515 CVE-2013-1917 CVE-2013-1920 CVE-2013-2194 CVE-2013-2195 CVE-2013-2196 CVE-2013-4355 CVE-2013-4368 CVE-2013-4494 CVE-2013-4554 CVE-2013-6885 Affected Products: SUSE Linux Enterprise Server 10 SP3 LTSS ______________________________________________________________________________ An update that fixes 15 vulnerabilities is now available. Description: The SUSE Linux Enterprise 10 Service Pack 3 LTSS Xen hypervisor and toolset have been updated to fix various security issues: The following security issues have been addressed: * XSA-20: CVE-2012-4535: Xen 3.4 through 4.2, and possibly earlier versions, allows local guest OS administrators to cause a denial of service (Xen infinite loop and physical CPU consumption) by setting a VCPU with an "inappropriate deadline". (bnc#786516) * XSA-22: CVE-2012-4537: Xen 3.4 through 4.2, and possibly earlier versions, does not properly synchronize the p2m and m2p tables when the set_p2m_entry function fails, which allows local HVM guest OS administrators to cause a denial of service (memory consumption and assertion failure), aka "Memory mapping failure DoS vulnerability". (bnc#786517) * XSA-25: CVE-2012-4544: The PV domain builder in Xen 4.2 and earlier does not validate the size of the kernel or ramdisk (1) before or (2) after decompression, which allows local guest administrators to cause a denial of service (domain 0 memory consumption) via a crafted (a) kernel or (b) ramdisk. (bnc#787163) * XSA-29: CVE-2012-5513: The XENMEM_exchange handler in Xen 4.2 and earlier does not properly check the memory address, which allows local PV guest OS administrators to cause a denial of service (crash) or possibly gain privileges via unspecified vectors that overwrite memory in the hypervisor reserved range. (bnc#789951) * XSA-31: CVE-2012-5515: The (1) XENMEM_decrease_reservation, (2) XENMEM_populate_physmap, and (3) XENMEM_exchange hypercalls in Xen 4.2 and earlier allow local guest administrators to cause a denial of service (long loop and hang) via a crafted extent_order value. (bnc#789950) * XSA-44: CVE-2013-1917: Xen 3.1 through 4.x, when running 64-bit hosts on Intel CPUs, does not clear the NT flag when using an IRET after a SYSENTER instruction, which allows PV guest users to cause a denial of service (hypervisor crash) by triggering a #GP fault, which is not properly handled by another IRET instruction. (bnc#813673) * XSA-47: CVE-2013-1920: Xen 4.2.x, 4.1.x, and earlier, when the hypervisor is running "under memory pressure" and the Xen Security Module (XSM) is enabled, uses the wrong ordering of operations when extending the per-domain event channel tracking table, which causes a use-after-free and allows local guest kernels to inject arbitrary events and gain privileges via unspecified vectors. (bnc#813677) * XSA-55: CVE-2013-2196: Multiple unspecified vulnerabilities in the Elf parser (libelf) in Xen 4.2.x and earlier allow local guest administrators with certain permissions to have an unspecified impact via a crafted kernel, related to "other problems" that are not CVE-2013-2194 or CVE-2013-2195. (bnc#823011) * XSA-55: CVE-2013-2195: The Elf parser (libelf) in Xen 4.2.x and earlier allow local guest administrators with certain permissions to have an unspecified impact via a crafted kernel, related to "pointer dereferences" involving unexpected calculations. (bnc#823011) * XSA-55: CVE-2013-2194: Multiple integer overflows in the Elf parser (libelf) in Xen 4.2.x and earlier allow local guest administrators with certain permissions to have an unspecified impact via a crafted kernel. (bnc#823011) * XSA-63: CVE-2013-4355: Xen 4.3.x and earlier does not properly handle certain errors, which allows local HVM guests to obtain hypervisor stack memory via a (1) port or (2) memory mapped I/O write or (3) other unspecified operations related to addresses without associated memory. (bnc#840592) * XSA-67: CVE-2013-4368: The outs instruction emulation in Xen 3.1.x, 4.2.x, 4.3.x, and earlier, when using FS: or GS: segment override, uses an uninitialized variable as a segment base, which allows local 64-bit PV guests to obtain sensitive information (hypervisor stack content) via unspecified vectors related to stale data in a segment register. (bnc#842511) * XSA-73: CVE-2013-4494: Xen before 4.1.x, 4.2.x, and 4.3.x does not take the page_alloc_lock and grant_table.lock in the same order, which allows local guest administrators with access to multiple vcpus to cause a denial of service (host deadlock) via unspecified vectors. (bnc#848657) * XSA-76: CVE-2013-4554: Xen 3.0.3 through 4.1.x (possibly 4.1.6.1), 4.2.x (possibly 4.2.3), and 4.3.x (possibly 4.3.1) does not properly prevent access to hypercalls, which allows local guest users to gain privileges via a crafted application running in ring 1 or 2. (bnc#849668) * XSA-82: CVE-2013-6885: The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service (system hang) via a crafted application, aka the errata 793 issue. (bnc#853049) Security Issues references: * CVE-2012-4535 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4535 > * CVE-2012-4537 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4537 > * CVE-2012-4544 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4544 > * CVE-2012-5513 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5513 > * CVE-2012-5515 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-5515 > * CVE-2013-1917 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1917 > * CVE-2013-1920 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1920 > * CVE-2013-2194 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2194 > * CVE-2013-2195 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2195 > * CVE-2013-2196 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2196 > * CVE-2013-4355 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4355 > * CVE-2013-4368 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4368 > * CVE-2013-4494 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4494 > * CVE-2013-4554 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4554 > * CVE-2013-6885 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6885 > Indications: Everyone using the Xen hypervisor should update. Special Instructions and Notes: Please reboot the system after installing this update. Package List: - SUSE Linux Enterprise Server 10 SP3 LTSS (i586 x86_64): xen-3.2.3_17040_28-0.6.21.3 xen-devel-3.2.3_17040_28-0.6.21.3 xen-doc-html-3.2.3_17040_28-0.6.21.3 xen-doc-pdf-3.2.3_17040_28-0.6.21.3 xen-doc-ps-3.2.3_17040_28-0.6.21.3 xen-kmp-debug-3.2.3_17040_28_2.6.16.60_0.113.9-0.6.21.3 xen-kmp-default-3.2.3_17040_28_2.6.16.60_0.113.9-0.6.21.3 xen-kmp-kdump-3.2.3_17040_28_2.6.16.60_0.113.9-0.6.21.3 xen-kmp-smp-3.2.3_17040_28_2.6.16.60_0.113.9-0.6.21.3 xen-libs-3.2.3_17040_28-0.6.21.3 xen-tools-3.2.3_17040_28-0.6.21.3 xen-tools-domU-3.2.3_17040_28-0.6.21.3 xen-tools-ioemu-3.2.3_17040_28-0.6.21.3 - SUSE Linux Enterprise Server 10 SP3 LTSS (x86_64): xen-libs-32bit-3.2.3_17040_28-0.6.21.3 - SUSE Linux Enterprise Server 10 SP3 LTSS (i586): xen-kmp-bigsmp-3.2.3_17040_28_2.6.16.60_0.113.9-0.6.21.3 xen-kmp-kdumppae-3.2.3_17040_28_2.6.16.60_0.113.9-0.6.21.3 xen-kmp-vmi-3.2.3_17040_28_2.6.16.60_0.113.9-0.6.21.3 xen-kmp-vmipae-3.2.3_17040_28_2.6.16.60_0.113.9-0.6.21.3 References: http://support.novell.com/security/cve/CVE-2012-4535.html http://support.novell.com/security/cve/CVE-2012-4537.html http://support.novell.com/security/cve/CVE-2012-4544.html http://support.novell.com/security/cve/CVE-2012-5513.html http://support.novell.com/security/cve/CVE-2012-5515.html http://support.novell.com/security/cve/CVE-2013-1917.html http://support.novell.com/security/cve/CVE-2013-1920.html http://support.novell.com/security/cve/CVE-2013-2194.html http://support.novell.com/security/cve/CVE-2013-2195.html http://support.novell.com/security/cve/CVE-2013-2196.html http://support.novell.com/security/cve/CVE-2013-4355.html http://support.novell.com/security/cve/CVE-2013-4368.html http://support.novell.com/security/cve/CVE-2013-4494.html http://support.novell.com/security/cve/CVE-2013-4554.html http://support.novell.com/security/cve/CVE-2013-6885.html https://bugzilla.novell.com/786516 https://bugzilla.novell.com/786517 https://bugzilla.novell.com/787163 https://bugzilla.novell.com/789950 https://bugzilla.novell.com/789951 https://bugzilla.novell.com/813673 https://bugzilla.novell.com/813677 https://bugzilla.novell.com/823011 https://bugzilla.novell.com/840592 https://bugzilla.novell.com/842511 https://bugzilla.novell.com/848657 https://bugzilla.novell.com/849668 https://bugzilla.novell.com/853049 http://download.suse.com/patch/finder/?keywords=6f43bf900a8ce3d35255c359467… -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe(a)opensuse.org For additional commands, e-mail: opensuse-security-announce+help(a)opensuse.org

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