Unrated severityNVD Advisory· Published Jan 9, 2015· Updated Jun 17, 2026
CVE-2015-0204
CVE-2015-0204
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
76cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*+ 26 more
- cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*range: <=0.9.8zc
- cpe:2.3:a:openssl:openssl:1.0.0a:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0b:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0c:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0d:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0e:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0f:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0g:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0h:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0i:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0j:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0k:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0l:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0m:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0n:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.0o:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1a:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1b:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1c:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1d:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1e:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1f:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1g:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1h:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1i:*:*:*:*:*:*:*
- cpe:2.3:a:openssl:openssl:1.0.1j:*:*:*:*:*:*:*
- (no CPE)range: <0.9.8zd, <1.0.0p, <1.0.1k
- osv-coords49 versionspkg:rpm/opensuse/openssl-1_1&distro=openSUSE%20Tumbleweedpkg:rpm/suse/compat-openssl098&distro=SUSE%20Linux%20Enterprise%20Desktop%2012pkg:rpm/suse/compat-openssl098&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2012pkg:rpm/suse/java-1_6_0-ibm&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2012pkg:rpm/suse/java-1_6_0-ibm&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP2-LTSSpkg:rpm/suse/java-1_6_0-ibm&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3pkg:rpm/suse/java-1_6_0-ibm&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-TERADATApkg:rpm/suse/java-1_6_0-ibm&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP3pkg:rpm/suse/java-1_6_0-ibm&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP3pkg:rpm/suse/java-1_7_0-ibm&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP2-LTSSpkg:rpm/suse/java-1_7_0-ibm&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3pkg:rpm/suse/java-1_7_0-ibm&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-TERADATApkg:rpm/suse/java-1_7_0-ibm&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP3pkg:rpm/suse/java-1_7_0-ibm&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP3pkg:rpm/suse/java-1_7_1-ibm&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4pkg:rpm/suse/java-1_7_1-ibm&distro=SUSE%20Linux%20Enterprise%20Server%2012pkg:rpm/suse/java-1_7_1-ibm&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1pkg:rpm/suse/java-1_7_1-ibm&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4pkg:rpm/suse/java-1_7_1-ibm&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012pkg:rpm/suse/java-1_7_1-ibm&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/java-1_7_1-ibm&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2011%20SP4pkg:rpm/suse/java-1_7_1-ibm&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012pkg:rpm/suse/java-1_7_1-ibm&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP1pkg:rpm/suse/libqt4-devel-doc&distro=SUSE%20Linux%20Enterprise%20Server%2012pkg:rpm/suse/libqt4-devel-doc&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1pkg:rpm/suse/libqt4-devel-doc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012pkg:rpm/suse/libqt4-devel-doc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/libqt4-devel-doc&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012pkg:rpm/suse/libqt4-devel-doc&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP1pkg:rpm/suse/libqt4&distro=SUSE%20Linux%20Enterprise%20Desktop%2012pkg:rpm/suse/libqt4&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP1pkg:rpm/suse/libqt4&distro=SUSE%20Linux%20Enterprise%20Server%2012pkg:rpm/suse/libqt4&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1pkg:rpm/suse/libqt4&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012pkg:rpm/suse/libqt4&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/libqt4&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012pkg:rpm/suse/libqt4&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP1pkg:rpm/suse/libqt4&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012pkg:rpm/suse/libqt4&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP1pkg:rpm/suse/libqt4-sql-plugins&distro=SUSE%20Linux%20Enterprise%20Desktop%2012pkg:rpm/suse/libqt4-sql-plugins&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP1pkg:rpm/suse/libqt4-sql-plugins&distro=SUSE%20Linux%20Enterprise%20Server%2012pkg:rpm/suse/libqt4-sql-plugins&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1pkg:rpm/suse/libqt4-sql-plugins&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012pkg:rpm/suse/libqt4-sql-plugins&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/libqt4-sql-plugins&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012pkg:rpm/suse/libqt4-sql-plugins&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP1pkg:rpm/suse/libqt4-sql-plugins&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012pkg:rpm/suse/libqt4-sql-plugins&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP1
< 1.1.1l-1.2+ 48 more
- (no CPE)range: < 1.1.1l-1.2
- (no CPE)range: < 0.9.8j-70.2
- (no CPE)range: < 0.9.8j-70.2
- (no CPE)range: < 1.6.0_sr16.4-15.1
- (no CPE)range: < 1.6.0_sr16.15-46.1
- (no CPE)range: < 1.6.0_sr16.15-46.1
- (no CPE)range: < 1.6.0_sr16.15-46.1
- (no CPE)range: < 1.6.0_sr16.15-46.1
- (no CPE)range: < 1.6.0_sr16.15-46.1
- (no CPE)range: < 1.7.0_sr9.20-42.1
- (no CPE)range: < 1.7.0_sr9.20-42.1
- (no CPE)range: < 1.7.0_sr9.20-42.1
- (no CPE)range: < 1.7.0_sr9.20-42.1
- (no CPE)range: < 1.7.0_sr9.20-42.1
- (no CPE)range: < 1.7.1_sr3.20-6.1
- (no CPE)range: < 1.7.1_sr3.20-18.1
- (no CPE)range: < 1.7.1_sr3.20-18.1
- (no CPE)range: < 1.7.1_sr3.20-6.1
- (no CPE)range: < 1.7.1_sr3.20-18.1
- (no CPE)range: < 1.7.1_sr3.20-18.1
- (no CPE)range: < 1.7.1_sr3.20-6.1
- (no CPE)range: < 1.7.1_sr3.20-18.1
- (no CPE)range: < 1.7.1_sr3.20-18.1
- (no CPE)range: < 4.8.6-7.3
- (no CPE)range: < 4.8.6-7.3
- (no CPE)range: < 4.8.6-7.3
- (no CPE)range: < 4.8.6-7.3
- (no CPE)range: < 4.8.6-7.3
- (no CPE)range: < 4.8.6-7.3
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
- (no CPE)range: < 4.8.6-7.1
Patches
Vulnerability mechanics
References
66- freakattack.comnvdVendor Advisory
- www.openssl.org/news/secadv_20150108.txtnvdVendor Advisory
- kb.juniper.net/InfoCenter/indexnvd
- lists.apple.com/archives/security-announce/2015/Apr/msg00001.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2015-01/msg00021.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2015-05/msg00026.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2015-06/msg00014.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2015-06/msg00015.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2015-06/msg00022.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2015-06/msg00031.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2015-12/msg00000.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2015-12/msg00001.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2015-12/msg00003.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2015-12/msg00004.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2015-12/msg00006.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2016-01/msg00005.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.htmlnvd
- marc.infonvd
- marc.infonvd
- marc.infonvd
- marc.infonvd
- marc.infonvd
- marc.infonvd
- marc.infonvd
- marc.infonvd
- marc.infonvd
- marc.infonvd
- marc.infonvd
- marc.infonvd
- rhn.redhat.com/errata/RHSA-2015-0066.htmlnvd
- rhn.redhat.com/errata/RHSA-2015-0800.htmlnvd
- rhn.redhat.com/errata/RHSA-2015-0849.htmlnvd
- rhn.redhat.com/errata/RHSA-2016-1650.htmlnvd
- support.novell.com/security/cve/CVE-2015-0204.htmlnvd
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150310-sslnvd
- www-01.ibm.com/support/docview.wssnvd
- www-304.ibm.com/support/docview.wssnvd
- www.debian.org/security/2015/dsa-3125nvd
- www.mandriva.com/security/advisoriesnvd
- www.mandriva.com/security/advisoriesnvd
- www.mandriva.com/security/advisoriesnvd
- www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.htmlnvd
- www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.htmlnvd
- www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.htmlnvd
- www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.htmlnvd
- www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.htmlnvd
- www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.htmlnvd
- www.oracle.com/technetwork/topics/security/cpujan2016-2367955.htmlnvd
- www.oracle.com/technetwork/topics/security/cpujul2015-2367936.htmlnvd
- www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.htmlnvd
- www.securityfocus.com/bid/71936nvd
- www.securityfocus.com/bid/91787nvd
- www.securitytracker.com/id/1033378nvd
- bto.bluecoat.com/security-advisory/sa88nvd
- bto.bluecoat.com/security-advisory/sa91nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/99707nvd
- github.com/openssl/openssl/commit/ce325c60c74b0fa784f5872404b722e120e5cab0nvd
- h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplaynvd
- kc.mcafee.com/corporate/indexnvd
- kc.mcafee.com/corporate/indexnvd
- kc.mcafee.com/corporate/indexnvd
- security.gentoo.org/glsa/201503-11nvd
- support.apple.com/HT204659nvd
- support.citrix.com/article/CTX216642nvd
- www.openssl.org/news/secadv_20150319.txtnvd
News mentions
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