5.9

CVE-2015-3152

Exploit
Oracle MySQL before 5.7.3, Oracle MySQL Connector/C (aka libmysqlclient) before 6.1.3, and MariaDB before 5.5.44 use the --ssl option to mean that SSL is optional, which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, aka a "BACKRONYM" attack.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Oracle ≫ Mysql Version <= 5.7.2
Mariadb ≫ Mariadb Version >= 5.5.0 < 5.5.44
Mariadb ≫ Mariadb Version >= 10.0.0 < 10.0.20
Fedoraproject ≫ Fedora Version21
Fedoraproject ≫ Fedora Version22
Debian ≫ Debian Linux Version8.0
Redhat ≫ Enterprise Linux Eus Version7.1
Redhat ≫ Enterprise Linux Eus Version7.2
Redhat ≫ Enterprise Linux Eus Version7.3
Redhat ≫ Enterprise Linux Eus Version7.4
Redhat ≫ Enterprise Linux Eus Version7.5
Redhat ≫ Enterprise Linux Eus Version7.6
Redhat ≫ Enterprise Linux Eus Version7.7
Php ≫ Php Version >= 5.4.0 < 5.4.43
Php ≫ Php Version >= 5.5.0 < 5.5.27
Php ≫ Php Version >= 5.6.0 < 5.6.11
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 7.08% 0.934
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.9 2.2 3.6
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
CWE-295 Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate.

http://rhn.redhat.com/errata/RHSA-2015-1647.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-1665.html
Third Party Advisory
http://www.debian.org/security/2015/dsa-3311
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-1646.html
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-July/161436.html
Third Party Advisory
Mailing List
http://lists.fedoraproject.org/pipermail/package-announce/2015-July/161625.html
Third Party Advisory
Mailing List
http://mysqlblog.fivefarmers.com/2014/04/02/redefining-ssl-option/
Third Party Advisory
Exploit
http://mysqlblog.fivefarmers.com/2015/04/29/ssltls-in-5-6-and-5-5-ocert-advisory/
Third Party Advisory
http://packetstormsecurity.com/files/131688/MySQL-SSL-TLS-Downgrade.html
Third Party Advisory
VDB Entry
http://www.ocert.org/advisories/ocert-2015-003.html
Vendor Advisory
http://www.securityfocus.com/archive/1/535397/100/1100/threaded
Third Party Advisory
VDB Entry
http://www.securityfocus.com/bid/74398
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1032216
Third Party Advisory
VDB Entry
https://access.redhat.com/security/cve/cve-2015-3152
Third Party Advisory
https://github.com/mysql/mysql-server/commit/3bd5589e1a5a93f9c224badf983cd65c45215390
Patch
Third Party Advisory
https://jira.mariadb.org/browse/MDEV-7937
Vendor Advisory
Issue Tracking
https://www.duosecurity.com/blog/backronym-mysql-vulnerability
Third Party Advisory