SUSE Security Update: Security update for openssl ______________________________________________________________________________ Announcement ID: SUSE-SU-2015:0541-1 Rating: important References: #919648 #920236 #922488 #922496 #922499 #922500 Cross-References: CVE-2015-0209 CVE-2015-0286 CVE-2015-0287 CVE-2015-0288 CVE-2015-0289 CVE-2015-0293 Affected Products: SUSE Linux Enterprise Software Development Kit 12 SUSE Linux Enterprise Server 12 SUSE Linux Enterprise Desktop 12 ______________________________________________________________________________ An update that fixes 6 vulnerabilities is now available. Description: OpenSSL was updated to fix various security issues. Following security issues were fixed: - CVE-2015-0209: A Use After Free following d2i_ECPrivatekey error was fixed which could lead to crashes for attacker supplied Elliptic Curve keys. This could be exploited over SSL connections with client supplied keys. - CVE-2015-0286: A segmentation fault in ASN1_TYPE_cmp was fixed that could be exploited by attackers when e.g. client authentication is used. This could be exploited over SSL connections. - CVE-2015-0287: A ASN.1 structure reuse memory corruption was fixed. This problem can not be exploited over regular SSL connections, only if specific client programs use specific ASN.1 routines. - CVE-2015-0288: A X509_to_X509_REQ NULL pointer dereference was fixed, which could lead to crashes. This function is not commonly used, and not reachable over SSL methods. - CVE-2015-0289: Several PKCS7 NULL pointer dereferences were fixed, which could lead to crashes of programs using the PKCS7 APIs. The SSL apis do not use those by default. - CVE-2015-0293: Denial of service via reachable assert in SSLv2 servers, could be used by remote attackers to terminate the server process. Note that this requires SSLv2 being allowed, which is not the default. 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 12: zypper in -t patch SUSE-SLE-SDK-12-2015-133=1 - SUSE Linux Enterprise Server 12: zypper in -t patch SUSE-SLE-SERVER-12-2015-133=1 - SUSE Linux Enterprise Desktop 12: zypper in -t patch SUSE-SLE-DESKTOP-12-2015-133=1 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Software Development Kit 12 (ppc64le s390x x86_64): libopenssl-devel-1.0.1i-20.1 openssl-debuginfo-1.0.1i-20.1 openssl-debugsource-1.0.1i-20.1 - SUSE Linux Enterprise Server 12 (ppc64le s390x x86_64): libopenssl1_0_0-1.0.1i-20.1 libopenssl1_0_0-debuginfo-1.0.1i-20.1 libopenssl1_0_0-hmac-1.0.1i-20.1 openssl-1.0.1i-20.1 openssl-debuginfo-1.0.1i-20.1 openssl-debugsource-1.0.1i-20.1 - SUSE Linux Enterprise Server 12 (s390x x86_64): libopenssl1_0_0-32bit-1.0.1i-20.1 libopenssl1_0_0-debuginfo-32bit-1.0.1i-20.1 libopenssl1_0_0-hmac-32bit-1.0.1i-20.1 - SUSE Linux Enterprise Server 12 (noarch): openssl-doc-1.0.1i-20.1 - SUSE Linux Enterprise Desktop 12 (x86_64): libopenssl1_0_0-1.0.1i-20.1 libopenssl1_0_0-32bit-1.0.1i-20.1 libopenssl1_0_0-debuginfo-1.0.1i-20.1 libopenssl1_0_0-debuginfo-32bit-1.0.1i-20.1 openssl-1.0.1i-20.1 openssl-debuginfo-1.0.1i-20.1 openssl-debugsource-1.0.1i-20.1 References: http://support.novell.com/security/cve/CVE-2015-0209.html http://support.novell.com/security/cve/CVE-2015-0286.html http://support.novell.com/security/cve/CVE-2015-0287.html http://support.novell.com/security/cve/CVE-2015-0288.html http://support.novell.com/security/cve/CVE-2015-0289.html http://support.novell.com/security/cve/CVE-2015-0293.html https://bugzilla.suse.com/919648 https://bugzilla.suse.com/920236 https://bugzilla.suse.com/922488 https://bugzilla.suse.com/922496 https://bugzilla.suse.com/922499 https://bugzilla.suse.com/922500 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org