CVE-2016-0503
Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier and 5.7.9 allows remote...
4.0 MediumFix available
Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier and 5.7.9 allows remote authenticated users to affect availability via vectors related to DML, a different vulnerability than CVE-2016-0504.
Exploit likelihood
2.80%Up 1.6 points since Feb 4, 2022
What each source reports
NVD Score used
Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier and 5.7.9 allows remote authenticated users to affect availability via vectors related to DML, a different vulnerability than CVE-2016-0504.
- Record
CVE-2016-0503- CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:N/I:N/A:P - Updated
- 2026-11-02
CVE List No score
Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier and 5.7.9 allows remote authenticated users to affect availability via vectors related to DML, a different vulnerability than CVE-2016-0504.
- Record
CVE-2016-0503- Updated
- 2026-11-02
EUVDEUVD-2016-0538 No score
Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier and 5.7.9 allows remote authenticated users to affect availability via vectors related to DML, a different vulnerability than CVE-2016-0504.
- Record
EUVD-2016-0538- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-5gvh-r52j-mgx6 No score
Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier and 5.7.9 allows remote...
Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier and 5.7.9 allows remote authenticated users to affect availability via vectors related to DML, a different vulnerability than CVE-2016-0504.
- Record
GHSA-5gvh-r52j-mgx6- Updated
- 2026-11-02
OSVRHSA-2016:0705
Red Hat Security Advisory: rh-mysql56-mysql security update
- Record
RHSA-2016:0705- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-02
OSV No score
Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier and 5.7.9 allows remote authenticated users to affect availability via vectors related to DML, a different vulnerability than CVE-2016-0504.
- Record
CVE-2016-0503- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:10200-1 No score
libmysql56client18-32bit-5.6.34-1.1 on GA media
These are all security issues fixed in the libmysql56client18-32bit-5.6.34-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:10200-1- Updated
- 2026-11-02
OSVUBUNTU-CVE-2016-0503 No score
Unspecified vulnerability in Oracle MySQL 5.6.27 and earlier and 5.7.9 allows remote authenticated users to affect availability via vectors related to DML, a different vulnerability than CVE-2016-0504.
- Record
UBUNTU-CVE-2016-0503- Updated
- 2026-11-02
OSVUSN-2881-1 No score
mysql-5.5, mysql-5.6 vulnerabilities
Multiple security issues were discovered in MySQL and this update includes new upstream MySQL versions to fix these issues.
MySQL has been updated to 5.5.47 in Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. Ubuntu 15.04 and Ubuntu 15.10 have been updated to MySQL 5.6.28.
In addition to security fixes, the updated packages contain bug fixes, new features, and possibly incompatible changes.
Please see the following for more information: http://dev.mysql.com/doc/relnotes/mysql/5.5/en/news-5-5-47.html http://dev.mysql.com/doc/relnotes/mysql/5.6/en/news-5-6-28.html http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html
- Record
USN-2881-1- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
rh-mysql56-mysqlRed Hat:rhel_software_collections:2::el6 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el6 | 0:5.6.30-1.el6 |
rh-mysql56-mysql-benchRed Hat:rhel_software_collections:2::el6 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el6 | 0:5.6.30-1.el6 |
rh-mysql56-mysql-commonRed Hat:rhel_software_collections:2::el6 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el6 | 0:5.6.30-1.el6 |
rh-mysql56-mysql-configRed Hat:rhel_software_collections:2::el6 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el6 | 0:5.6.30-1.el6 |
rh-mysql56-mysql-debuginfoRed Hat:rhel_software_collections:2::el6 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el6 | 0:5.6.30-1.el6 |
rh-mysql56-mysql-develRed Hat:rhel_software_collections:2::el6 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el6 | 0:5.6.30-1.el6 |
rh-mysql56-mysql-errmsgRed Hat:rhel_software_collections:2::el6 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el6 | 0:5.6.30-1.el6 |
rh-mysql56-mysql-serverRed Hat:rhel_software_collections:2::el6 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el6 | 0:5.6.30-1.el6 |
rh-mysql56-mysql-testRed Hat:rhel_software_collections:2::el6 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el6 | 0:5.6.30-1.el6 |
rh-mysql56-mysqlRed Hat:rhel_software_collections:2::el7 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el7 | 0:5.6.30-1.el7 |
Show 12 moreShow less
| Package | Affected | Fixed |
|---|---|---|
rh-mysql56-mysql-benchRed Hat:rhel_software_collections:2::el7 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el7 | 0:5.6.30-1.el7 |
rh-mysql56-mysql-commonRed Hat:rhel_software_collections:2::el7 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el7 | 0:5.6.30-1.el7 |
rh-mysql56-mysql-configRed Hat:rhel_software_collections:2::el7 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el7 | 0:5.6.30-1.el7 |
rh-mysql56-mysql-debuginfoRed Hat:rhel_software_collections:2::el7 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el7 | 0:5.6.30-1.el7 |
rh-mysql56-mysql-develRed Hat:rhel_software_collections:2::el7 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el7 | 0:5.6.30-1.el7 |
rh-mysql56-mysql-errmsgRed Hat:rhel_software_collections:2::el7 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el7 | 0:5.6.30-1.el7 |
rh-mysql56-mysql-serverRed Hat:rhel_software_collections:2::el7 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el7 | 0:5.6.30-1.el7 |
rh-mysql56-mysql-testRed Hat:rhel_software_collections:2::el7 From an advisory covering 50 CVEs |
before 0:5.6.30-1.el7 | 0:5.6.30-1.el7 |
mysql-5.6Ubuntu:14.04:LTS |
before 5.6.28-0ubuntu0.14.04.1, plus listed versions 5.6.15-0ubuntu15.6.15-1~exp25.6.16-1~exp15.6.17-0ubuntu0.14.04.15.6.19-0ubuntu0.14.04.15.6.27-0ubuntu0.14.04.1 |
5.6.28-0ubuntu0.14.04.1 |
percona-xtradb-cluster-5.6Ubuntu:16.04:LTS |
before 5.6.34-26.19-0ubuntu0.16.04.1, plus listed versions 5.6.21-25.8-0ubuntu25.6.21-25.8-0ubuntu35.6.21-25.8-0ubuntu3.15.6.21-25.8-0ubuntu3.2 |
5.6.34-26.19-0ubuntu0.16.04.1 |
percona-server-5.6Ubuntu:16.04:LTS |
All versions, plus listed versions 5.6.22-rel71.0-0ubuntu25.6.22-rel71.0-0ubuntu45.6.22-rel71.0-0ubuntu4.1 |
None known |
mysql-5.5Ubuntu:14.04:LTS From an advisory covering 16 CVEs |
before 5.5.47-0ubuntu0.14.04.1, plus listed versions 5.5.32-0ubuntu75.5.34-0ubuntu15.5.34-0ubuntu25.5.35-0ubuntu15.5.35+dfsg-1ubuntu1 Show 7 moreShow less5.5.37-0ubuntu0.14.04.15.5.38-0ubuntu0.14.04.15.5.40-0ubuntu0.14.04.15.5.41-0ubuntu0.14.04.15.5.43-0ubuntu0.14.04.15.5.44-0ubuntu0.14.04.15.5.46-0ubuntu0.14.04.2 |
5.5.47-0ubuntu0.14.04.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2016-0503 is a medium vulnerability (CVSS 4.0) in Oracle Mysql, published January 20, 2016. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.80%, the 86th percentile. Fixed in mysql-5.6 5.6.28-0ubuntu0.14.04.1.
References
lists.opensuse.org/opensuse-security-announce/2016-02/msg00015.html
securitytracker.com/id/1034708
oracle.com/technetwork/topics/security/cpujan2016-2367955.html
securityfocus.com/bid/81126
ubuntu.com/usn/USN-2881-1
Show 194 moreShow less
rhn.redhat.com/errata/RHSA-2016-0705.html
nvd.nist.gov/vuln/detail/CVE-2016-0503
github.com/advisories/GHSA-5gvh-r52j-mgx6
access.redhat.com/errata/RHSA-2016:0705
dev.mysql.com/doc/relnotes/mysql/5.6/en/news-5-6-27.html
bugzilla.redhat.com/show_bug.cgi?id=1274752
security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0705.json
cve.org/CVERecord?id=CVE-2015-4792
openwall.com/lists/oss-security/2016/01/26/3
ubuntu.com/security/CVE-2016-0503
suse.com/security/cve/CVE-2007-5970
This page doesn't list everything
Left out here: 159 references. The JSON record has them.