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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Aix 5.3 Openssl_advisory14 | — | — | Nov 16, 2015 | May 20, 2015 |
| Aix 5.3 Openssl_advisory17 | — | — | Aug 5, 2016 | May 20, 2015 |
| Aix 5.3.12 Sendmail_advisory2 | — | — | Nov 16, 2015 | May 20, 2015 |
| Aix 6.1 Openssl_advisory14 | — | — | Nov 16, 2015 | May 20, 2015 |
| Aix 6.1 Openssl_advisory17 | — | — | Aug 5, 2016 | May 20, 2015 |
| Aix 6.1.8 Sendmail_advisory2 | — | — | Nov 16, 2015 | May 20, 2015 |
| Aix 6.1.9 Sendmail_advisory2 | — | — | Nov 16, 2015 | May 20, 2015 |
| Aix 7.1 Openssl_advisory14 | — | — | Nov 16, 2015 | May 20, 2015 |
| Aix 7.1 Openssl_advisory17 | — | — | Aug 5, 2016 | May 20, 2015 |
| Aix 7.1.2 Sendmail_advisory2 | — | — | Nov 16, 2015 | May 20, 2015 |
| Aix 7.1.3 Sendmail_advisory2 | — | — | Nov 16, 2015 | May 20, 2015 |
| Aix 7.2 Openssl_advisory17 | — | — | Aug 5, 2016 | May 20, 2015 |
| Alpine Linux | — | Upgrade openssl | Aug 30, 2017 | Jun 12, 2015 |
| Apple Osx Adminframework | — | Upgrade macOS to the latest versionApply OS X security update 2015-005 | Aug 28, 2015 | May 20, 2015 |
| Apple Osx Coretls | — | Upgrade macOS to the latest version | Mar 29, 2016 | May 20, 2015 |
| Centos_linux | — | Upgrade nss-pkcs11-develUpgrade java-1.7.0-openjdk-develUpgrade openssl-perlUpgrade java-1.7.0-openjdk-accessibilityUpgrade java-1.6.0-openjdk-demoUpgrade java-1.7.0-openjdk-headlessUpgrade openssl-staticUpgrade java-1.8.0-openjdk-srcUpgrade java-1.8.0-openjdk-develUpgrade java-1.7.0-openjdk-javadocUpgrade java-1.6.0-openjdk-javadocUpgrade java-1.8.0-openjdk-accessibilityUpgrade java-1.8.0-openjdk-javadocUpgrade java-1.8.0-openjdkUpgrade opensslUpgrade java-1.8.0-openjdk-headlessUpgrade java-1.7.0-openjdk-srcUpgrade nssUpgrade nss-utilUpgrade java-1.7.0-openjdk-demoUpgrade java-1.7.0-openjdkUpgrade java-1.6.0-openjdk-develUpgrade java-1.6.0-openjdkUpgrade nss-util-develUpgrade openssl-develUpgrade nss-toolsUpgrade java-1.6.0-openjdk-srcUpgrade nss-sysinitUpgrade nss-develUpgrade java-1.8.0-openjdk-demoUpgrade openssl-libs | Dec 1, 2016 | May 20, 2015 |
| Cisco Anyconnect | — | Upgrade to the latest version of Cisco Secure Client to resolve this vulnerability. | Dec 16, 2020 | May 21, 2015 |
| Debian | — | Upgrade openjdk-7Upgrade openjdk-6Upgrade iceweaselUpgrade nssUpgrade opensslUpgrade icedove | Mar 31, 2017 | May 20, 2015 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Sep 16, 2015 |
| Freebsd | — | Upgrade libresslUpgrade opensslUpgrade mingw32-opensslUpgrade linux-firefoxUpgrade linux-thunderbirdUpgrade firefox-esrUpgrade libxulUpgrade FreeBSDUpgrade seamonkeyUpgrade firefoxUpgrade thunderbirdUpgrade linux-seamonkeyUpgrade linux-c6-openssl | Dec 10, 2025 | Jul 16, 2015 |
| Gentoo Linux | — | Upgrade www-client/firefox-bin.Upgrade dev-libs/nspr.Upgrade dev-java/oracle-jdk-bin.Upgrade www-client/firefox.Upgrade dev-libs/openssl.Upgrade dev-libs/nss.Upgrade mail-client/thunderbird.Upgrade mail-client/thunderbird-bin.Upgrade dev-java/oracle-jre-bin. | Oct 30, 2017 | May 20, 2015 |
| Hp Ilo | — | Upgrade HP iLO 2 to version 2.33Upgrade HP iLO 3 to version 1.87Upgrade HP iLO 4 to version 2.30 | Aug 1, 2018 | May 20, 2015 |
| Hpsmh | — | Upgrade to the latest version of HP System Management Homepage | Oct 26, 2016 | May 20, 2015 |
| Hpux | — | Update openssl.OPENSSL-RUN to the latest versionUpdate openssl.OPENSSL-LIB to the latest versionUpdate openssl.OPENSSL-MAN to the latest versionUpdate openssl.OPENSSL-DOC to the latest versionUpdate openssl.OPENSSL-CER to the latest versionUpdate openssl.OPENSSL-SRC to the latest versionUpdate openssl.OPENSSL-PVT to the latest versionUpdate openssl.OPENSSL-INC to the latest versionUpdate openssl.OPENSSL-CONF to the latest versionUpdate openssl.OPENSSL-MIS to the latest versionUpdate openssl.OPENSSL-PRNG to the latest version | Aug 11, 2017 | May 20, 2015 |
| Http Openssl | — | Upgrade to the latest version of OpenSSL | May 21, 2015 | May 21, 2015 |
| Huawei Euleros 2_0_sp2 | — | Upgrade openssl098e | Dec 4, 2019 | May 21, 2015 |
| Huawei Euleros 2_0_sp3 | — | Upgrade openssl098e | Dec 18, 2019 | May 21, 2015 |
| Ibm Aix | — | Apply the fix or workaround for sendmail_advisory2Apply the fix or workaround for openssl_advisory17Apply the fix or workaround for openssl_advisory14Apply the fix or workaround for java_july2015_advisory | Nov 30, 2017 | May 20, 2015 |
| Ibm Was | — | Upgrade to minimal fix pack levels as required by interim fixes and then apply latest Interim Fix. | Apr 27, 2018 | May 21, 2015 |
| Jre Vuln | — | Upgrade to the latest version of Oracle Java | Jul 14, 2015 | May 20, 2015 |
| Mfsa2015 70 | — | Upgrade to Mozilla Firefox ESR version 31.8Upgrade to Mozilla Firefox ESR version 38.1Upgrade to the latest version of Mozilla FirefoxUpgrade to Mozilla Firefox version 39.0 | Jul 8, 2015 | May 20, 2015 |
| Mozilla Seamonkey | — | Upgrade to Mozilla SeaMonkey version 2.35.0 | Oct 22, 2015 | May 20, 2015 |
| Mozilla Thunderbird | — | Upgrade to Mozilla Thunderbird version 38.1Upgrade to Mozilla Thunderbird version 31.8Upgrade to the latest version of Mozilla Thunderbird | Sep 14, 2015 | May 20, 2015 |
| Oracle Solaris | — | Upgrade library/security/openssl to version 1.0.1.16-0.175.2.12.0.6.0 on Solaris 11.2Upgrade library/security/openssl/openssl-fips-140 to version 2.0.6-0.175.2.12.0.6.0 on Solaris 11.2Upgrade entire/ to version 11.4-11.4.0.0.1.15.0 on Solaris 11.4Upgrade mail/thunderbird/plugin/thunderbird-lightning to version 31.8.0-0.175.3.5.0.5.0 on Solaris 11.3Upgrade mail/thunderbird to version 31.8.0-0.175.3.5.0.5.0 on Solaris 11.3 | May 29, 2017 | May 20, 2015 |
| Oracle_linux | — | Upgrade java-1.7.0-openjdk-headlessUpgrade java-1.7.0-openjdk-develUpgrade java-1.6.0-openjdk-srcUpgrade openssl-libsUpgrade java-1.8.0-openjdk-accessibilityUpgrade java-1.7.0-openjdk-javadocUpgrade java-1.6.0-openjdkUpgrade java-1.7.0-openjdk-accessibilityUpgrade opensslUpgrade openssl-perlUpgrade java-1.6.0-openjdk-demoUpgrade nss-util-develUpgrade java-1.8.0-openjdk-javadocUpgrade java-1.7.0-openjdk-srcUpgrade java-1.7.0-openjdk-demoUpgrade nss-utilUpgrade nss-pkcs11-develUpgrade java-1.8.0-openjdk-headlessUpgrade openssl-develUpgrade nss-develUpgrade java-1.8.0-openjdk-srcUpgrade java-1.7.0-openjdkUpgrade openssl-staticUpgrade java-1.8.0-openjdk-develUpgrade nss-toolsUpgrade nss-sysinitUpgrade java-1.6.0-openjdk-javadocUpgrade java-1.6.0-openjdk-develUpgrade nssUpgrade java-1.8.0-openjdkUpgrade java-1.8.0-openjdk-demo | May 13, 2016 | May 20, 2015 |
| Panos | — | Update PAN-OS 7.1 to the latest workaround for your deviceUpdate PAN-OS 5.1 to the latest workaround for your deviceUpdate PAN-OS 5.0 to the latest workaround for your deviceUpdate PAN-OS 6.0 to the latest workaround for your deviceUpdate PAN-OS 6.1 to the latest workaround for your deviceUpgrade PAN-OS 7.0 to the latest version | Oct 12, 2016 | May 20, 2015 |
| Pulse Secure Pulse Connect Secure | — | Update Pulse Connect Secure to version 8.1R5Update Pulse Connect Secure to version 8.0R13Update Pulse Connect Secure to version 7.4R13.5Update Pulse Connect Secure to version 7.1R22.2Update Pulse Connect Secure to version 8.1R6 | Oct 28, 2020 | May 21, 2015 |
| Red Hat Jboss Eap | — | Upgrade Red Hat JBoss EAP to the latest version | Sep 19, 2024 | May 20, 2015 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | May 20, 2015 |
| Ssh | — | Disable SSH support for ssh-diffie-hellman-group1-sha1 | Mar 31, 2020 | May 20, 2015 |
| Suse | — | Upgrade mozilla-nss-debuginfo-32bitUpgrade libressl-debuginfoUpgrade java-1_7_0-openjdk-accessibilityUpgrade java-1_8_0-openjdk-demoUpgrade mysql-community-server-toolsUpgrade java-1_7_0-openjdk-javadocUpgrade libssl33-32bitUpgrade mozilla-nss-debuginfo-x86Upgrade libmysql56client18-debuginfo-32bitUpgrade mariadb-toolsUpgrade libmysql55client_r18Upgrade java-1_8_0-openjdk-demo-debuginfoUpgrade java-1_7_0-openjdk-develUpgrade libtls4Upgrade java-1_7_0-ibm-jdbcUpgrade openldap2-back-perl-debuginfoUpgrade libmysql56client18Upgrade libsoftokn3-hmac-32bitUpgrade openldap2-client-debuginfoUpgrade openssh-helpersUpgrade mysql-community-server-clientUpgrade mozilla-nss-sysinit-debuginfoUpgrade openssl-debugsourceUpgrade mozilla-nspr-x86Upgrade firefox-libgcc_s1Upgrade libmysqlclient18-32bitUpgrade MozillaThunderbird-debuginfoUpgrade libldap-openssl1-2_4-2-32bitUpgrade firefox-gcc47Upgrade libopenssl0_9_8-hmacUpgrade java-1_7_1-ibm-alsaUpgrade MozillaFirefox-branding-SLEDUpgrade libgnutls-extra26Upgrade libcrypto34Upgrade libsoftokn3-debuginfo-32bitUpgrade mozillafirefox-branding-upstreamUpgrade libressl-develUpgrade java-1_7_0-openjdk-bootstrap-debuginfoUpgrade mozilla-nss-certs-debuginfo-x86Upgrade java-1_7_0-openjdk-bootstrap-headlessUpgrade libtls4-debuginfo-32bitUpgrade libsoftokn3-x86Upgrade mozillafirefox-buildsymbolsUpgrade mariadb-bench-debuginfoUpgrade libopenssl-develUpgrade libgnutls-extra-develUpgrade openldap2-back-meta-debuginfoUpgrade libfreebl3Upgrade MozillaThunderbird-translations-commonUpgrade libmysqlclient_r15-x86Upgrade java-1_7_0-openjdk-headlessUpgrade MozillaFirefox-debuginfoUpgrade java-1_6_0-ibm-develUpgrade socat-debuginfoUpgrade libssl33-debuginfoUpgrade libgnutls26Upgrade apache2-docUpgrade libopenssl1_0_0-hmac-32bitUpgrade mozilla-nssUpgrade mariadb-debugsourceUpgrade java-1_7_0-openjdk-debuginfoUpgrade MozillaFirefox-develUpgrade libopenssl-devel-32bitUpgrade opensshUpgrade libfreebl3-debuginfo-32bitUpgrade openldap2-back-sql-debuginfoUpgrade mozilla-nsprUpgrade java-1_7_0-ibm-develUpgrade MozillaFirefox-translations-commonUpgrade libmysqld18Upgrade libmysqld18-debuginfoUpgrade mysql-community-server-client-debuginfoUpgrade libfreebl3-32bitUpgrade mozilla-nspr-develUpgrade mysql-community-server-testUpgrade java-1_8_0-openjdkUpgrade libldap-2_4-2-debuginfo-32bitUpgrade openssl-32bitUpgrade java-1_7_0-openjdk-bootstrapUpgrade libsoftokn3-debuginfoUpgrade mozilla-nss-certs-debuginfo-32bitUpgrade openssl1-docUpgrade apache2-preforkUpgrade libmysqlclient_r18-32bitUpgrade java-1_7_1-ibm-jdbcUpgrade libmysql55client_r18-x86Upgrade libldap-2_4-2-x86Upgrade compat-libldap-2_3-0-debuginfoUpgrade mozilla-nspr-debuginfoUpgrade openldap2Upgrade mozilla-nss-certs-32bitUpgrade libtls4-32bitUpgrade java-1_8_0-openjdk-srcUpgrade mozilla-nss-sysinit-debuginfo-32bitUpgrade mysql-clientUpgrade java-1_8_0-openjdk-debugsourceUpgrade openssh-askpassUpgrade openldap2-client-debugsourceUpgrade openldap2-devel-32bitUpgrade openldap2-back-perlUpgrade libfreebl3-hmac-32bitUpgrade libmysql55client18-x86Upgrade MozillaFirefox-debugsourceUpgrade libfreebl3-hmacUpgrade MozillaThunderbird-develUpgrade libgnutls26-x86Upgrade apache2-workerUpgrade libsoftokn3-32bitUpgrade libopenssl0_9_8-32bitUpgrade openssh-askpass-gnomeUpgrade libmysqlclient-develUpgrade java-1_6_0-ibmUpgrade java-1_6_0-ibm-fontsUpgrade java-1_7_0-openjdk-bootstrap-headless-debuginfoUpgrade java-1_8_0-openjdk-headlessUpgrade libmysql56client_r18Upgrade apache2-utils-debuginfoUpgrade libmysqlclient15Upgrade libmysqlclient_r18Upgrade java-1_7_0-openjdk-bootstrap-develUpgrade apache2-utilsUpgrade mozilla-nss-sysinitUpgrade mozilla-nspr-debuginfo-x86Upgrade java-1_7_1-ibmUpgrade libmysqlclient_r15Upgrade mozilla-nspr-debugsourceUpgrade java-1_8_0-openjdk-javadocUpgrade MozillaFirefox-translationsUpgrade libmysql56client18-32bitUpgrade java-1_7_0-openjdk-bootstrap-devel-debuginfoUpgrade libopenssl0_9_8-hmac-32bitUpgrade gnutlsUpgrade apache2-eventUpgrade libmysql55client_r18-32bitUpgrade java-1_7_0-ibm-pluginUpgrade openldap2-clientUpgrade libmysqlclient18-debuginfoUpgrade libgnutls26-32bitUpgrade mariadb-debuginfoUpgrade mariadb-tools-debuginfoUpgrade apache2Upgrade libmysql56client_r18-32bitUpgrade socat-debugsourceUpgrade compat-openssl098Upgrade mozilla-nspr-32bitUpgrade mozilla-nss-tools-debuginfoUpgrade MozillaThunderbird-buildsymbolsUpgrade java-1_7_0-openjdk-srcUpgrade opensslUpgrade java-1_7_1-ibm-pluginUpgrade mozilla-nss-sysinit-32bitUpgrade mariadb-testUpgrade java-1_7_0-openjdk-demoUpgrade libopenssl1_0_0Upgrade MozillaThunderbird-debugsourceUpgrade MozillaThunderbird-translations-otherUpgrade apache2-debuginfoUpgrade java-1_7_0-openjdk-devel-debuginfoUpgrade mysql-community-server-bench-debuginfoUpgrade mozilla-nss-debugsourceUpgrade mozilla-nss-certs-debuginfoUpgrade mariadb-errormessagesUpgrade libmysqlclient18-debuginfo-32bitUpgrade mysql-community-server-debugsourceUpgrade MozillaFirefoxUpgrade apache2-worker-debuginfoUpgrade apache2-example-pagesUpgrade libopenssl1_0_0-debuginfoUpgrade libldap-2_4-2-debuginfoUpgrade openssl-debuginfoUpgrade java-1_7_0-ibm-alsaUpgrade mariadbUpgrade libmysqlclient15-32bitUpgrade mozilla-nss-toolsUpgrade libcrypto34-debuginfo-32bitUpgrade compat-libldap-2_3-0Upgrade openssh-fipsUpgrade mysql-community-serverUpgrade libressl-devel-docUpgrade libldap-openssl1-2_4-2Upgrade mysql-community-server-errormessagesUpgrade java-1_8_0-openjdk-headless-debuginfoUpgrade mysql-MaxUpgrade java-1_7_1-ibm-develUpgrade libssl33Upgrade libopenssl1_0_0-32bitUpgrade openldap2-docUpgrade libssl33-debuginfo-32bitUpgrade mariadb-benchUpgrade MozillaFirefox-translations-otherUpgrade libopenssl1_0_0-debuginfo-32bitUpgrade libldap-2_4-2Upgrade mysql-community-server-debuginfoUpgrade mysqlUpgrade libmysql56client18-debuginfoUpgrade mariadb-clientUpgrade openssl-docUpgrade apache2-develUpgrade mysql-community-server-tools-debuginfoUpgrade mariadb-client-debuginfoUpgrade libmysql55client18Upgrade openldap2-client-openssl1Upgrade libldap-2_4-2-32bitUpgrade libmysqlclient15-x86Upgrade java-1_8_0-openjdk-debuginfoUpgrade libresslUpgrade mariadb-test-debuginfoUpgrade firefox-libstdc++6Upgrade libopenssl0_9_8-x86Upgrade compat-openssl097gUpgrade libmysqlclient_r15-32bitUpgrade apache2-prefork-debuginfoUpgrade mozilla-nss-x86Upgrade apache2-mod_jkUpgrade java-1_7_0-openjdk-demo-debuginfoUpgrade openldap2-devel-staticUpgrade openldap2-debugsourceUpgrade libldap-openssl1-2_4-2-x86Upgrade libcrypto34-debuginfoUpgrade java-1_6_0-ibm-alsaUpgrade openssl-devel-32bitUpgrade mysql-community-server-benchUpgrade mysql-toolsUpgrade openssl1Upgrade libressl-debugsourceUpgrade openssl-develUpgrade mysql-community-server-test-debuginfoUpgrade apache2-mod_security2Upgrade openldap2-back-sqlUpgrade mozilla-nss-develUpgrade libmysqlclient18Upgrade libsoftokn3-debuginfo-x86Upgrade java-1_7_0-ibmUpgrade libfreebl3-x86Upgrade java-1_8_0-openjdk-accessibilityUpgrade compat-openssl097g-32bitUpgrade libopenssl1_0_0-x86Upgrade apache2-debugsourceUpgrade libgnutls-develUpgrade mozilla-nss-sysinit-debuginfo-x86Upgrade libopenssl1-develUpgrade mozilla-nss-sysinit-x86Upgrade java-1_7_0-openjdk-headless-debuginfoUpgrade libsoftokn3-hmacUpgrade libopenssl1_0_0-hmacUpgrade MozillaThunderbirdUpgrade openldap2-develUpgrade java-1_7_0-openjdkUpgrade apache2-event-debuginfoUpgrade apache2-mod_auth_kerbUpgrade libmysqld-develUpgrade openldap2-debuginfoUpgrade libopenssl0_9_8Upgrade mozilla-nss-debuginfoUpgrade openldap2-back-metaUpgrade java-1_6_0-ibm-pluginUpgrade libfreebl3-debuginfo-x86Upgrade java-1_7_0-openjdk-bootstrap-debugsourceUpgrade libmysql55client18-32bitUpgrade mozilla-nspr-debuginfo-32bitUpgrade mozilla-nss-certs-x86Upgrade libfreebl3-debuginfoUpgrade libressl-devel-32bitUpgrade java-1_8_0-openjdk-develUpgrade libsoftokn3Upgrade libtls4-debuginfoUpgrade mozilla-nss-certsUpgrade mozilla-nss-32bitUpgrade java-1_7_0-openjdk-debugsourceUpgrade socatUpgrade libcrypto34-32bitUpgrade java-1_6_0-ibm-jdbc | May 18, 2016 | May 20, 2015 |
| Tls Dhe Export Ciphers | — | Disable TLS/SSL support for export ciphers | Jun 10, 2015 | May 20, 2015 |
| Ubuntu | — | Upgrade firefoxUpgrade openjdk-7-jre-zeroUpgrade openjdk-6-sourceUpgrade icedtea-7-jre-jamvmUpgrade openjdk-6-jre-headlessUpgrade openjdk-6-jreUpgrade openjdk-7-jre-headlessUpgrade openjdk-6-jre-libUpgrade openjdk-7-jreUpgrade openjdk-6-jre-zeroUpgrade icedtea-6-jre-cacaoUpgrade thunderbirdUpgrade openjdk-6-jdkUpgrade icedtea-6-jre-jamvmUpgrade openjdk-7-jdkUpgrade openjdk-7-jre-lib | Nov 8, 2024 | May 21, 2015 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 21, 2015 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub