Security update for compat-openssl097g SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2015:1183-2 Final 1 1 2015-06-19T09:33:13Z current 2015-06-19T09:33:13Z 2015-06-19T09:33:13Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for compat-openssl097g OpenSSL was updated to fix several security issues: * CVE-2015-4000: The Logjam Attack ( weakdh.org ) has been addressed by rejecting connections with DH parameters shorter than 1024 bits. 2048-bit DH parameters are now generated by default. * CVE-2015-1789: An out-of-bounds read in X509_cmp_time was fixed. * CVE-2015-1790: A PKCS7 decoder crash with missing EnvelopedContent was fixed. * Fixed a timing side channel in RSA decryption. (bsc#929678) Additional changes: * In the default SSL cipher string EXPORT ciphers are now disabled. This will only get active if applications get rebuilt and actually use this string. (bsc#931698) Security Issues: * CVE-2015-1789 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1789> * CVE-2015-1790 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1790> * CVE-2015-4000 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4000> The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). sledsp3-compat-openssl097g,slesappsp3-compat-openssl097g Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ Link for SUSE-SU-2015:1183-2 https://lists.opensuse.org/opensuse-security-announce/2015-07/msg00011.html E-Mail link for SUSE-SU-2015:1183-2 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/912014 SUSE Bug 912014 https://bugzilla.suse.com/912015 SUSE Bug 912015 https://bugzilla.suse.com/912018 SUSE Bug 912018 https://bugzilla.suse.com/912293 SUSE Bug 912293 https://bugzilla.suse.com/912296 SUSE Bug 912296 https://bugzilla.suse.com/922488 SUSE Bug 922488 https://bugzilla.suse.com/922496 SUSE Bug 922496 https://bugzilla.suse.com/922499 SUSE Bug 922499 https://bugzilla.suse.com/922500 SUSE Bug 922500 https://bugzilla.suse.com/922501 SUSE Bug 922501 https://bugzilla.suse.com/929678 SUSE Bug 929678 https://bugzilla.suse.com/931698 SUSE Bug 931698 https://bugzilla.suse.com/934489 SUSE Bug 934489 https://bugzilla.suse.com/934491 SUSE Bug 934491 https://www.suse.com/security/cve/CVE-2014-3570/ SUSE CVE CVE-2014-3570 page https://www.suse.com/security/cve/CVE-2014-3572/ SUSE CVE CVE-2014-3572 page https://www.suse.com/security/cve/CVE-2014-8275/ SUSE CVE CVE-2014-8275 page https://www.suse.com/security/cve/CVE-2015-0204/ SUSE CVE CVE-2015-0204 page https://www.suse.com/security/cve/CVE-2015-0205/ SUSE CVE CVE-2015-0205 page https://www.suse.com/security/cve/CVE-2015-0286/ SUSE CVE CVE-2015-0286 page https://www.suse.com/security/cve/CVE-2015-0287/ SUSE CVE CVE-2015-0287 page https://www.suse.com/security/cve/CVE-2015-0288/ SUSE CVE CVE-2015-0288 page https://www.suse.com/security/cve/CVE-2015-0289/ SUSE CVE CVE-2015-0289 page https://www.suse.com/security/cve/CVE-2015-0292/ SUSE CVE CVE-2015-0292 page https://www.suse.com/security/cve/CVE-2015-0293/ SUSE CVE CVE-2015-0293 page https://www.suse.com/security/cve/CVE-2015-1789/ SUSE CVE CVE-2015-1789 page https://www.suse.com/security/cve/CVE-2015-1790/ SUSE CVE CVE-2015-1790 page https://www.suse.com/security/cve/CVE-2015-4000/ SUSE CVE CVE-2015-4000 page SUSE Linux Enterprise Desktop 11 SP3 SUSE Linux Enterprise Server for SAP Applications 11 SP3 compat-openssl097g-0.9.7g-146.22.31.1 compat-openssl097g-32bit-0.9.7g-146.22.31.1 compat-openssl097g-0.9.7g-146.22.31.1 as a component of SUSE Linux Enterprise Desktop 11 SP3 compat-openssl097g-32bit-0.9.7g-146.22.31.1 as a component of SUSE Linux Enterprise Desktop 11 SP3 compat-openssl097g-0.9.7g-146.22.31.1 as a component of SUSE Linux Enterprise Server for SAP Applications 11 SP3 compat-openssl097g-32bit-0.9.7g-146.22.31.1 as a component of SUSE Linux Enterprise Server for SAP Applications 11 SP3 The BN_sqr implementation in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k does not properly calculate the square of a BIGNUM value, which might make it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors, related to crypto/bn/asm/mips.pl, crypto/bn/asm/x86_64-gcc.c, and crypto/bn/bn_asm.c. CVE-2014-3570 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2014-3570.html CVE-2014-3570 https://bugzilla.suse.com/912296 SUSE Bug 912296 https://bugzilla.suse.com/915848 SUSE Bug 915848 https://bugzilla.suse.com/927623 SUSE Bug 927623 https://bugzilla.suse.com/937891 SUSE Bug 937891 https://bugzilla.suse.com/944456 SUSE Bug 944456 The ssl3_get_key_exchange function in s3_clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct ECDHE-to-ECDH downgrade attacks and trigger a loss of forward secrecy by omitting the ServerKeyExchange message. CVE-2014-3572 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2014-3572.html CVE-2014-3572 https://bugzilla.suse.com/912015 SUSE Bug 912015 https://bugzilla.suse.com/915848 SUSE Bug 915848 https://bugzilla.suse.com/927623 SUSE Bug 927623 https://bugzilla.suse.com/937891 SUSE Bug 937891 OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k does not enforce certain constraints on certificate data, which allows remote attackers to defeat a fingerprint-based certificate-blacklist protection mechanism by including crafted data within a certificate's unsigned portion, related to crypto/asn1/a_verify.c, crypto/dsa/dsa_asn1.c, crypto/ecdsa/ecs_vrf.c, and crypto/x509/x_all.c. CVE-2014-8275 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2014-8275.html CVE-2014-8275 https://bugzilla.suse.com/912018 SUSE Bug 912018 https://bugzilla.suse.com/915848 SUSE Bug 915848 https://bugzilla.suse.com/927623 SUSE Bug 927623 https://bugzilla.suse.com/937891 SUSE Bug 937891 The ssl3_get_key_exchange function in s3_clnt.c in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote SSL servers to conduct RSA-to-EXPORT_RSA downgrade attacks and facilitate brute-force decryption by offering a weak ephemeral RSA key in a noncompliant role, related to the "FREAK" issue. NOTE: the scope of this CVE is only client code based on OpenSSL, not EXPORT_RSA issues associated with servers or other TLS implementations. CVE-2015-0204 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 critical 10 AV:N/AC:L/Au:N/C:C/I:C/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2015-0204.html CVE-2015-0204 https://bugzilla.suse.com/912014 SUSE Bug 912014 https://bugzilla.suse.com/920482 SUSE Bug 920482 https://bugzilla.suse.com/920484 SUSE Bug 920484 https://bugzilla.suse.com/927591 SUSE Bug 927591 https://bugzilla.suse.com/927623 SUSE Bug 927623 https://bugzilla.suse.com/936787 SUSE Bug 936787 https://bugzilla.suse.com/952088 SUSE Bug 952088 The ssl3_get_cert_verify function in s3_srvr.c in OpenSSL 1.0.0 before 1.0.0p and 1.0.1 before 1.0.1k accepts client authentication with a Diffie-Hellman (DH) certificate without requiring a CertificateVerify message, which allows remote attackers to obtain access without knowledge of a private key via crafted TLS Handshake Protocol traffic to a server that recognizes a Certification Authority with DH support. CVE-2015-0205 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2015-0205.html CVE-2015-0205 https://bugzilla.suse.com/912293 SUSE Bug 912293 https://bugzilla.suse.com/915848 SUSE Bug 915848 https://bugzilla.suse.com/927623 SUSE Bug 927623 https://bugzilla.suse.com/937891 SUSE Bug 937891 The ASN1_TYPE_cmp function in crypto/asn1/a_type.c in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not properly perform boolean-type comparisons, which allows remote attackers to cause a denial of service (invalid read operation and application crash) via a crafted X.509 certificate to an endpoint that uses the certificate-verification feature. CVE-2015-0286 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 critical To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2015-0286.html CVE-2015-0286 https://bugzilla.suse.com/919648 SUSE Bug 919648 https://bugzilla.suse.com/922496 SUSE Bug 922496 https://bugzilla.suse.com/936586 SUSE Bug 936586 https://bugzilla.suse.com/937891 SUSE Bug 937891 https://bugzilla.suse.com/951391 SUSE Bug 951391 The ASN1_item_ex_d2i function in crypto/asn1/tasn_dec.c in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not reinitialize CHOICE and ADB data structures, which might allow attackers to cause a denial of service (invalid write operation and memory corruption) by leveraging an application that relies on ASN.1 structure reuse. CVE-2015-0287 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 critical To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2015-0287.html CVE-2015-0287 https://bugzilla.suse.com/919648 SUSE Bug 919648 https://bugzilla.suse.com/922499 SUSE Bug 922499 https://bugzilla.suse.com/936586 SUSE Bug 936586 https://bugzilla.suse.com/937891 SUSE Bug 937891 https://bugzilla.suse.com/968888 SUSE Bug 968888 https://bugzilla.suse.com/991722 SUSE Bug 991722 The X509_to_X509_REQ function in crypto/x509/x509_req.c in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a might allow attackers to cause a denial of service (NULL pointer dereference and application crash) via an invalid certificate key. CVE-2015-0288 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 critical To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2015-0288.html CVE-2015-0288 https://bugzilla.suse.com/919648 SUSE Bug 919648 https://bugzilla.suse.com/920236 SUSE Bug 920236 https://bugzilla.suse.com/936586 SUSE Bug 936586 https://bugzilla.suse.com/937891 SUSE Bug 937891 https://bugzilla.suse.com/951391 SUSE Bug 951391 The PKCS#7 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not properly handle a lack of outer ContentInfo, which allows attackers to cause a denial of service (NULL pointer dereference and application crash) by leveraging an application that processes arbitrary PKCS#7 data and providing malformed data with ASN.1 encoding, related to crypto/pkcs7/pk7_doit.c and crypto/pkcs7/pk7_lib.c. CVE-2015-0289 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 critical To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2015-0289.html CVE-2015-0289 https://bugzilla.suse.com/919648 SUSE Bug 919648 https://bugzilla.suse.com/922500 SUSE Bug 922500 https://bugzilla.suse.com/936586 SUSE Bug 936586 https://bugzilla.suse.com/937891 SUSE Bug 937891 Integer underflow in the EVP_DecodeUpdate function in crypto/evp/encode.c in the base64-decoding implementation in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via crafted base64 data that triggers a buffer overflow. CVE-2015-0292 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 critical To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2015-0292.html CVE-2015-0292 https://bugzilla.suse.com/919648 SUSE Bug 919648 https://bugzilla.suse.com/922501 SUSE Bug 922501 https://bugzilla.suse.com/936586 SUSE Bug 936586 The SSLv2 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a allows remote attackers to cause a denial of service (s2_lib.c assertion failure and daemon exit) via a crafted CLIENT-MASTER-KEY message. CVE-2015-0293 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 critical To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2015-0293.html CVE-2015-0293 https://bugzilla.suse.com/919648 SUSE Bug 919648 https://bugzilla.suse.com/922488 SUSE Bug 922488 https://bugzilla.suse.com/936586 SUSE Bug 936586 https://bugzilla.suse.com/968044 SUSE Bug 968044 https://bugzilla.suse.com/968051 SUSE Bug 968051 https://bugzilla.suse.com/968053 SUSE Bug 968053 https://bugzilla.suse.com/986238 SUSE Bug 986238 The X509_cmp_time function in crypto/x509/x509_vfy.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted length field in ASN1_TIME data, as demonstrated by an attack against a server that supports client authentication with a custom verification callback. CVE-2015-1789 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2015-1789.html CVE-2015-1789 https://bugzilla.suse.com/934489 SUSE Bug 934489 https://bugzilla.suse.com/934666 SUSE Bug 934666 https://bugzilla.suse.com/936586 SUSE Bug 936586 https://bugzilla.suse.com/937891 SUSE Bug 937891 https://bugzilla.suse.com/938432 SUSE Bug 938432 https://bugzilla.suse.com/951391 SUSE Bug 951391 The PKCS7_dataDecodefunction in crypto/pkcs7/pk7_doit.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a PKCS#7 blob that uses ASN.1 encoding and lacks inner EncryptedContent data. CVE-2015-1790 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2015-1790.html CVE-2015-1790 https://bugzilla.suse.com/934491 SUSE Bug 934491 https://bugzilla.suse.com/934666 SUSE Bug 934666 https://bugzilla.suse.com/936586 SUSE Bug 936586 https://bugzilla.suse.com/938432 SUSE Bug 938432 The TLS protocol 1.2 and earlier, when a DHE_EXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHE_EXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHE_EXPORT and then rewriting a ServerHello with DHE_EXPORT replaced by DHE, aka the "Logjam" issue. CVE-2015-4000 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Desktop 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-0.9.7g-146.22.31.1 SUSE Linux Enterprise Server for SAP Applications 11 SP3:compat-openssl097g-32bit-0.9.7g-146.22.31.1 important 7.3 AV:N/AC:H/Au:N/C:C/I:C/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2015/suse-su-20151183-2/ https://www.suse.com/security/cve/CVE-2015-4000.html CVE-2015-4000 https://bugzilla.suse.com/1074631 SUSE Bug 1074631 https://bugzilla.suse.com/1211968 SUSE Bug 1211968 https://bugzilla.suse.com/931600 SUSE Bug 931600 https://bugzilla.suse.com/931698 SUSE Bug 931698 https://bugzilla.suse.com/931723 SUSE Bug 931723 https://bugzilla.suse.com/931845 SUSE Bug 931845 https://bugzilla.suse.com/932026 SUSE Bug 932026 https://bugzilla.suse.com/932483 SUSE Bug 932483 https://bugzilla.suse.com/934789 SUSE Bug 934789 https://bugzilla.suse.com/935033 SUSE Bug 935033 https://bugzilla.suse.com/935540 SUSE Bug 935540 https://bugzilla.suse.com/935979 SUSE Bug 935979 https://bugzilla.suse.com/937202 SUSE Bug 937202 https://bugzilla.suse.com/937766 SUSE Bug 937766 https://bugzilla.suse.com/938248 SUSE Bug 938248 https://bugzilla.suse.com/938432 SUSE Bug 938432 https://bugzilla.suse.com/938895 SUSE Bug 938895 https://bugzilla.suse.com/938905 SUSE Bug 938905 https://bugzilla.suse.com/938906 SUSE Bug 938906 https://bugzilla.suse.com/938913 SUSE Bug 938913 https://bugzilla.suse.com/938945 SUSE Bug 938945 https://bugzilla.suse.com/943664 SUSE Bug 943664 https://bugzilla.suse.com/944729 SUSE Bug 944729 https://bugzilla.suse.com/945582 SUSE Bug 945582 https://bugzilla.suse.com/955589 SUSE Bug 955589 https://bugzilla.suse.com/980406 SUSE Bug 980406 https://bugzilla.suse.com/990592 SUSE Bug 990592 https://bugzilla.suse.com/994144 SUSE Bug 994144