Vulnerability CVE-2015-3197

Vulnerability CVE-2015-3197

Published: 2016-02-14 Modified: 2016-02-15

Description:

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.

See advisories in our WLB2 database:

	Topic	Author	Date
Med.	Orion Elite Hidden IP Browser Pro 7.9 OpenSSL / Tor / Man-In-The-Middle	MaXe	16.07.2017

Type:

CWE-310

(Cryptographic Issues)

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:N/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
Partial	None	None

Affected software
Oracle -> Exalogic infrastructure
Oracle -> Oss support tools
Oracle -> Peoplesoft enterprise peopletools
Oracle -> Tuxedo
Oracle -> Vm virtualbox
Openssl -> Openssl

References:

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759

http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176373.html

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00001.html

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00002.html

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00003.html

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00004.html

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00006.html

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00007.html

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00010.html

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00012.html

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00017.html

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00025.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00038.html

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00015.html

http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00017.html

http://www.openssl.org/news/secadv/20160128.txt

http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html

http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html

http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html

http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html

http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html

http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html

http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html

http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html

http://www.securityfocus.com/bid/82237

http://www.securityfocus.com/bid/91787

http://www.securitytracker.com/id/1034849

https://git.openssl.org/?p=openssl.git;a=commit;h=d81a1600588b726c2bdccda7efad3cc7a87d6245

https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03724en_us

https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390893

https://security.FreeBSD.org/advisories/FreeBSD-SA-16:11.openssl.asc

https://security.gentoo.org/glsa/201601-05

https://www.kb.cert.org/vuls/id/257823

Vulnerability CVE-2015-3197

See advisories in our WLB2 database:

Med.

Orion Elite Hidden IP Browser Pro 7.9 OpenSSL / Tor / Man-In-The-Middle

CWE-310

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

4.3/10

2.9/10

8.6/10

Remote

Medium

No required

Partial

None

None

Affected software

References: