PRIOn knowledge basePRION:CVE-2015-3197Design/Logic Flaw
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
6.9 Medium
AI Score
Confidence
Low
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.024 Low
EPSS
Percentile
89.7%
ssl/s2_srvr.c in OpenSSL 1.0.1 before 1.0.1r and 1.0.2 before 1.0.2f does not prevent use of disabled ciphers, which makes it easier for man-in-the-middle attackers to defeat cryptographic protection mechanisms by performing computations on SSLv2 traffic, related to the get_client_master_key and get_client_hello functions.
References
kb.juniper.net/InfoCenter/index?page=content&id=JSA10759
lists.opensuse.org/opensuse-security-announce/2016-03/msg00001.html
lists.opensuse.org/opensuse-security-announce/2016-03/msg00002.html
lists.opensuse.org/opensuse-security-announce/2016-03/msg00003.html
lists.opensuse.org/opensuse-security-announce/2016-03/msg00004.html
lists.opensuse.org/opensuse-security-announce/2016-03/msg00006.html
lists.opensuse.org/opensuse-security-announce/2016-03/msg00007.html
lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html
lists.opensuse.org/opensuse-security-announce/2016-03/msg00010.html
lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html
lists.opensuse.org/opensuse-security-announce/2016-03/msg00012.html
lists.opensuse.org/opensuse-security-announce/2016-03/msg00017.html
lists.opensuse.org/opensuse-security-announce/2016-03/msg00025.html
lists.opensuse.org/opensuse-security-announce/2016-04/msg00038.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00015.html
lists.opensuse.org/opensuse-security-announce/2016-05/msg00017.html
www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html
www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
www.securityfocus.com/bid/82237
www.securityfocus.com/bid/91787
www.securitytracker.com/id/1034849
cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
git.openssl.org/?p=openssl.git;a=commit;h=d81a1600588b726c2bdccda7efad3cc7a87d6245
h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03724en_us
h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390893
lists.fedoraproject.org/pipermail/package-announce/2016-January/176373.html
security.FreeBSD.org/advisories/FreeBSD-SA-16:11.openssl.asc
security.gentoo.org/glsa/201601-05
www.kb.cert.org/vuls/id/257823
www.openssl.org/news/secadv/20160128.txt
Related
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
6.9 Medium
AI Score
Confidence
Low
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.024 Low
EPSS
Percentile
89.7%