SUSE Security Update: Security update for compat-openssl097g ______________________________________________________________________________ Announcement ID: SUSE-SU-2015:0578-1 Rating: important References: #802184 #880891 #890764 #901223 #901277 #905106 #912014 #912015 #912018 #912293 #912296 #920236 #922488 #922496 #922499 #922500 #922501 Affected Products: SUSE Linux Enterprise for SAP Applications 11 SP2 ______________________________________________________________________________ An update that contains security fixes can now be installed. Description: OpenSSL has been updated to fix various security issues: * CVE-2014-3568: The build option no-ssl3 was incomplete. * CVE-2014-3566: Support for TLS_FALLBACK_SCSV was added. * CVE-2014-3508: An information leak in pretty printing functions was fixed. * CVE-2013-0166: A OCSP bad key DoS attack was fixed. * CVE-2013-0169: An SSL/TLS CBC plaintext recovery attack was fixed. * CVE-2014-3470: Anonymous ECDH denial of service was fixed. * CVE-2014-0224: A SSL/TLS MITM vulnerability was fixed. * CVE-2014-3570: Bignum squaring (BN_sqr) may have produced incorrect results on some platforms, including x86_64. * CVE-2014-3572: Don't accept a handshake using an ephemeral ECDH ciphersuites with the server key exchange message omitted. * CVE-2014-8275: Fixed various certificate fingerprint issues. * CVE-2015-0204: Only allow ephemeral RSA keys in export ciphersuites * CVE-2015-0205: A fix was added to prevent use of DH client certificates without sending certificate verify message. * 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-2015-0292: Various issues in base64 decoding were fixed, which could lead to crashes with memory corruption, for instance by using attacker supplied PEM data. * 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 for SAP Applications 11 SP2: zypper in -t patch slesapp2-compat-openssl097g=10507 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise for SAP Applications 11 SP2 (x86_64): compat-openssl097g-0.9.7g-146.22.29.1 compat-openssl097g-32bit-0.9.7g-146.22.29.1 References: https://bugzilla.suse.com/802184 https://bugzilla.suse.com/880891 https://bugzilla.suse.com/890764 https://bugzilla.suse.com/901223 https://bugzilla.suse.com/901277 https://bugzilla.suse.com/905106 https://bugzilla.suse.com/912014 https://bugzilla.suse.com/912015 https://bugzilla.suse.com/912018 https://bugzilla.suse.com/912293 https://bugzilla.suse.com/912296 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 https://bugzilla.suse.com/922501 http://download.suse.com/patch/finder/?keywords=2c7184ba59decc9a1f6c8b3e3012... -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org