CVE-2016-0505

Unspecified vulnerability in Oracle MySQL 5.5.46 and earlier, 5.6.27 and earlier, and 5.7.9 and MariaDB before 5.5.47, 10.0.x before 10.0.23, and 10.1.x before 10.1.10 allows remote authenticated users to affect availability via unknown vectors related to Options.

Published: 2016-01-20 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2016-0505 is rated Moderate Risk (60.2/100): CVSS Medium severity, with high exploitation likelihood (EPSS 7.51%, 94th percentile). EPSS ranks this CVE among the most likely to be exploited in the near term. High exploitation likelihood—assess exposure and prioritize remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2016-0505

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-18 7.31% 7.51% +0.20%
2 2026-06-15 6.49% 7.31% +0.81%
3 2026-03-06 — 6.49% —

Full EPSS history (16 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2016-0505

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.8 2.0 MEDIUM
AV:N/AC:L/Au:S/C:N/I:N/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:S)
A single authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:C)
Complete availability impact.
 8.0 6.9 [email protected]

Weakness enumeration for CVE-2016-0505

OS Trackers for CVE-2016-0505

vendor priority summary link
redhat medium — https://access.redhat.com/security/cve/CVE-2016-0505
suse medium CVE-2016-0505 severity moderate: SUSE including 198 source package names (4.0.0:libmysqlclient18-10.0.25-6.1, beta1:libmysqlclient18-10.0.25-6.1, …), 464 product×package rows across 75 product lines (Container caasp/v4/salt-master, Container caasp/v4/velum, … (75 product lines)): Fixed 376, Known Not Affected 88. https://www.suse.com/security/cve/CVE-2016-0505/
ubuntu medium CVE-2016-0505 medium priority: Ubuntu including 7 source packages (mariadb-10.0, mariadb-5.5, …), 161 status rows across 23 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, mantic, noble, oracular, plucky, precise, questing, trusty, upstream, vivid, wily, xenial, yakkety, zesty): DNE 132, released 11, ignored 7, needs-triage 5, not-affected 4, needed 2. https://ubuntu.com/security/CVE-2016-0505

Affected software / configurations for CVE-2016-0505

Vendor Product Version Raw CPE
redhat enterprise_linux_desktop 7.0 cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
redhat enterprise_linux_hpc_node 7.0 cpe:2.3:o:redhat:enterprise_linux_hpc_node:7.0:*:*:*:*:*:*:*
redhat enterprise_linux_hpc_node_eus 7.2 cpe:2.3:o:redhat:enterprise_linux_hpc_node_eus:7.2:*:*:*:*:*:*:*
redhat enterprise_linux_server 7.0 cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
redhat enterprise_linux_server_aus 7.2 cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*:*
redhat enterprise_linux_server_eus 7.2 cpe:2.3:o:redhat:enterprise_linux_server_eus:7.2:*:*:*:*:*:*:*
redhat enterprise_linux_workstation 7.0 cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
oracle mysql >= 5.5.0, <= 5.5.46 cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
oracle mysql >= 5.6.0, <= 5.6.27 cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
oracle mysql >= 5.7.0, <= 5.7.9 cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
oracle linux 7 cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:*
canonical ubuntu_linux 12.04 cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
canonical ubuntu_linux 14.04 cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
canonical ubuntu_linux 15.04 cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*
canonical ubuntu_linux 15.10 cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
debian debian_linux 8.0 cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
opensuse leap 42.1 cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*
opensuse opensuse 13.2 cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
mariadb mariadb >= 5.5.20, < 5.5.47 cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
mariadb mariadb >= 10.0.0, < 10.0.23 cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
mariadb mariadb >= 10.1.0, < 10.1.10 cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
redhat enterprise_linux 6.0 cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
redhat enterprise_linux 7.0 cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
oracle solaris 11.3 cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*

References for CVE-2016-0505

URL Tags
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00015.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00016.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00033.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00034.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00051.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00053.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-0534.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-0705.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-1480.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-1481.html Third Party Advisory
http://www.debian.org/security/2016/dsa-3453 Patch Third Party Advisory
http://www.debian.org/security/2016/dsa-3459 Third Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html Third Party Advisory
http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html Vendor Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html Third Party Advisory
http://www.securityfocus.com/bid/81088 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1034708 Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-2881-1 Third Party Advisory
https://access.redhat.com/errata/RHSA-2016:1132 Third Party Advisory
https://mariadb.com/kb/en/mariadb/mariadb-10110-release-notes/ Vendor Advisory
https://mariadb.com/kb/en/mariadb/mariadb-5547-release-notes/ Vendor Advisory
https://mariadb.com/kb/en/mdb-10023-rn/ Vendor Advisory
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