OpenSSL before 0.9.8zc, 1.0.0 before 1.0.0o, and 1.0.1 before 1.0.1j does not properly enforce the no-ssl3 build option, which allows…

Description

OpenSSL before 0.9.8zc, 1.0.0 before 1.0.0o, and 1.0.1 before 1.0.1j does not properly enforce the no-ssl3 build option, which allows remote attackers to bypass intended access restrictions via an SSL 3.0 handshake, related to s23_clnt.c and s23_srvr.c.

Scores

EPSS (exploitation in 30 days)

14.0% · top 3.4% of all CVEs (4 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.

Weakness

• n/a
• CWE-310 (opens in a new tab)All about CWE-310 and its CVEs

Affected products

• n/a

  • affected n/a

References (40)

• HPSBOV03227 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
• HPSBHF03300 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
• openSUSE-SU-2014:1331 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• HPSBUX03162 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
• 61130 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• https://www.openssl.org/news/secadv_20141015.txt (opens in a new tab)x_refsource_CONFIRMx_transferred
• 62070 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 70585 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• 61073 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• HPSBMU03304 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
• https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=26a59d9b46574e457870197dffa802871b4c8fc7 (opens in a new tab)x_refsource_CONFIRMx_transferred
• GLSA-201412-39 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
• DSA-3053 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888 (opens in a new tab)x_refsource_CONFIRMx_transferred
• HPSBMU03260 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
• https://support.apple.com/HT205217 (opens in a new tab)x_refsource_CONFIRMx_transferred
• openSUSE-SU-2016:0640 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380 (opens in a new tab)x_refsource_CONFIRMx_transferred
• APPLE-SA-2015-09-16-2 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
• SUSE-SU-2014:1357 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• https://kc.mcafee.com/corporate/index?page=content&id=SB10091 (opens in a new tab)x_refsource_CONFIRMx_transferred
• openssl-cve20143568-sec-bypass(97037) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
• http://support.apple.com/HT204244 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 61207 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• SUSE-SU-2015:0578 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• 62124 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 59627 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• HPSBMU03263 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
• SUSE-SU-2014:1361 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• 61959 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_openssl6 (opens in a new tab)x_refsource_CONFIRMx_transferred
• HPSBMU03267 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
• HPSBMU03261 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
• 61058 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 62030 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• https://support.citrix.com/article/CTX216642 (opens in a new tab)x_refsource_CONFIRMx_transferred
• APPLE-SA-2015-01-27-4 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
• 1031053 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
• 61819 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• http://www-01.ibm.com/support/docview.wss?uid=swg21686997 (opens in a new tab)x_refsource_CONFIRMx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2014-3568](https://trackcve.app/badge/CVE-2014-3568.svg)](https://trackcve.app/cve/CVE-2014-3568)

Record last updated 6 Aug 2024, 10:50 UTC.