National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2015-7575 Detail

Current Description

Mozilla Network Security Services (NSS) before 3.20.2, as used in Mozilla Firefox before 43.0.2 and Firefox ESR 38.x before 38.5.2, does not reject MD5 signatures in Server Key Exchange messages in TLS 1.2 Handshake Protocol traffic, which makes it easier for man-in-the-middle attackers to spoof servers by triggering a collision.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 5.9 MEDIUM
Vector:  CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00038.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00041.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00042.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00043.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00044.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00045.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00047.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00048.html
http://lists.opensuse.org/opensuse-updates/2015-12/msg00139.html
http://lists.opensuse.org/opensuse-updates/2016-01/msg00005.html
http://lists.opensuse.org/opensuse-updates/2016-01/msg00058.html
http://lists.opensuse.org/opensuse-updates/2016-01/msg00059.html
http://lists.opensuse.org/opensuse-updates/2016-02/msg00007.html Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-02/msg00008.html Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-02/msg00101.html
http://lists.opensuse.org/opensuse-updates/2016-02/msg00166.html
http://rhn.redhat.com/errata/RHSA-2016-0049.html
http://rhn.redhat.com/errata/RHSA-2016-0050.html
http://rhn.redhat.com/errata/RHSA-2016-0053.html
http://rhn.redhat.com/errata/RHSA-2016-0054.html
http://rhn.redhat.com/errata/RHSA-2016-0055.html
http://rhn.redhat.com/errata/RHSA-2016-0056.html
http://www.debian.org/security/2016/dsa-3436
http://www.debian.org/security/2016/dsa-3437
http://www.debian.org/security/2016/dsa-3457
http://www.debian.org/security/2016/dsa-3458
http://www.debian.org/security/2016/dsa-3465
http://www.debian.org/security/2016/dsa-3491
http://www.debian.org/security/2016/dsa-3688
http://www.mozilla.org/security/announce/2015/mfsa2015-150.html Vendor Advisory
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html Vendor Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
http://www.securityfocus.com/bid/79684
http://www.securityfocus.com/bid/91787 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1034541
http://www.securitytracker.com/id/1036467
http://www.ubuntu.com/usn/USN-2863-1
http://www.ubuntu.com/usn/USN-2864-1
http://www.ubuntu.com/usn/USN-2865-1
http://www.ubuntu.com/usn/USN-2866-1
http://www.ubuntu.com/usn/USN-2884-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2904-1
https://access.redhat.com/errata/RHSA-2016:1430
https://bugzilla.mozilla.org/show_bug.cgi?id=1158489 Issue Tracking
https://developer.mozilla.org/docs/Mozilla/Projects/NSS/NSS_3.20.2_release_notes Vendor Advisory
https://security.gentoo.org/glsa/201701-46
https://security.gentoo.org/glsa/201706-18
https://security.gentoo.org/glsa/201801-15
https://security.netapp.com/advisory/ntap-20160225-0001/

Weakness Enumeration

CWE-ID CWE Name Source
CWE-19 Data Processing Errors NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:mozilla:network_security_services:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
3.20.1

Configuration 2 ( hide )
 cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:a:mozilla:firefox_esr:38.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:mozilla:firefox_esr:38.0.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:mozilla:firefox_esr:38.0.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:mozilla:firefox_esr:38.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:mozilla:firefox_esr:38.1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:mozilla:firefox_esr:38.2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:mozilla:firefox_esr:38.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:mozilla:firefox_esr:38.3.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:mozilla:firefox_esr:38.4.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:mozilla:firefox_esr:38.5.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:mozilla:firefox_esr:38.5.1:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 5 ( hide )
 cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
43.0.1


Change History

25 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-7575
NVD Published Date:
01/08/2016
NVD Last Modified:
10/30/2018