Vulnerability CVE-2014-3568


Published: 2014-10-18   Modified: 2014-10-19

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.

Type:

CWE-310

(Cryptographic Issues)

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Openssl -> Openssl 

 References:
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2014-015.txt.asc
http://lists.apple.com/archives/security-announce/2015/Jan/msg00003.html
http://lists.apple.com/archives/security-announce/2015/Sep/msg00002.html
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00008.html
http://lists.opensuse.org/opensuse-security-announce/2014-11/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2014-11/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html
http://marc.info/?l=bugtraq&m=141477196830952&w=2
http://marc.info/?l=bugtraq&m=142103967620673&w=2
http://marc.info/?l=bugtraq&m=142495837901899&w=2
http://marc.info/?l=bugtraq&m=142624590206005&w=2
http://marc.info/?l=bugtraq&m=142791032306609&w=2
http://marc.info/?l=bugtraq&m=142804214608580&w=2
http://marc.info/?l=bugtraq&m=143290437727362&w=2
http://marc.info/?l=bugtraq&m=143290522027658&w=2
http://security.gentoo.org/glsa/glsa-201412-39.xml
http://support.apple.com/HT204244
http://www-01.ibm.com/support/docview.wss?uid=swg21686997
http://www.debian.org/security/2014/dsa-3053
http://www.securityfocus.com/bid/70585
http://www.securitytracker.com/id/1031053
https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_openssl6
https://exchange.xforce.ibmcloud.com/vulnerabilities/97037
https://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=26a59d9b46574e457870197dffa802871b4c8fc7
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380
https://kc.mcafee.com/corporate/index?page=content&id=SB10091
https://support.apple.com/HT205217
https://support.citrix.com/article/CTX216642
https://www.openssl.org/news/secadv_20141015.txt

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