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Fencer Intel
high 7.5

CVE-2017-3302 json

Crash in libmysqlclient.so in Oracle MySQL before 5.6.21 and 5.7.x before 5.7.5 and MariaDB through 5.5.54, 10.0.x through 10.0.29, 10.1.x…

published 2017-02-12 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-12423

cvss
7.5
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
4.9%
EPSS 4.9% chance of exploitation in 30 days, percentile 92%
public exploits
0
none known

Summary

Crash in libmysqlclient.so in Oracle MySQL before 5.6.21 and 5.7.x before 5.7.5 and MariaDB through 5.5.54, 10.0.x through 10.0.29, 10.1.x through 10.1.21, and 10.2.x through 10.2.3.

Patch / fix

  • oracle mysql 5.6.21, 5.7.5
  • mysql-5.5 Ubuntu 14.04 LTS 5.5.55-0ubuntu0.14.04.1
  • mariadb-5.5 Ubuntu 14.04 LTS 5.5.56-1ubuntu0.14.04.1

ubuntu advisories UBUNTU-CVE-2017-3302

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • rh-mariadb101-galera RHEL 3 SOFTWARE_COLLECTIONS 25.3.12-12.el6
  • rh-mariadb101-galera RHEL 3 SOFTWARE_COLLECTIONS 25.3.12-12.el7
  • rh-mariadb101-mariadb RHEL 3 SOFTWARE_COLLECTIONS 1:10.1.29-3.el6
  • rh-mariadb101-mariadb RHEL 3 SOFTWARE_COLLECTIONS 1:10.1.29-3.el7
  • rh-mariadb101-mariadb-test RHEL 3 SOFTWARE_COLLECTIONS 1:10.1.29-3.el6
  • rh-mariadb101-mariadb-test RHEL 3 SOFTWARE_COLLECTIONS 1:10.1.29-3.el7
  • rh-mariadb101-mariadb-bench RHEL 3 SOFTWARE_COLLECTIONS 1:10.1.29-3.el6
  • rh-mariadb101-mariadb-bench RHEL 3 SOFTWARE_COLLECTIONS 1:10.1.29-3.el7

red hat advisories RHSA-2018:0574RHSA-2018:0279RHSA-2017:2192RHSA-2017:2787

  • mariadb104 SLES for SAP 12 SP5, SLES 12 SP5, SLE Software Development Kit 12 SP5 10.4.30-8.5.46
  • lz4 SLES for SAP 12 SP5, SLES 12 SP5, SLE Software Development Kit 12 SP5 1.8.0-3.5.2
  • python-mysqlclient SLES for SAP 12 SP5, SLES 12 SP5, SLE Software Development Kit 12 SP5 1.3.14-8.9.2
  • mariadb-connector-c SLES for SAP 12 SP5, SLES 12 SP5, SLE Software Development Kit 12 SP5 3.1.22-2.35.1
  • mariadb OpenStack Cloud 7 10.2.15-7.1
  • galera-3 OpenStack Cloud 7 25.3.23-8.3
  • xtrabackup OpenStack Cloud 7 2.4.10-5.3
  • rubygem-mysql2 OpenStack Cloud 7 0.4.10-7.2

suse advisories SUSE-RU-2023:4991-1SUSE-RU-2023:3956-1SUSE-SU-2018:1853-1SUSE-SU-2017:1315-1SUSE-SU-2017:1311-1SUSE-SU-2017:1137-1

  • mariadb openSUSE Tumbleweed 10.6.4-2.1

opensuse advisories openSUSE-SU-2024:11038-1

  • mariadb Alpine 3.24, Alpine 3.23, Alpine 3.22 +19 more 10.1.22-r0

alpine advisories ALPINE-CVE-2017-3302

Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2017-3302 updated cvss 7.5

mysql: prepared statement handle use-after-free after disconnect

  • Red Hat Enterprise Linux 5 mysql55-mysql Red Hat Enterprise Linux 6 mysql, mysql-libs, mysql-test, mysql-bench, mysql-server, mysql-embedded
    affected: no fix planned “Will not fix”
  • Red Hat Enterprise Linux Client (v. 7) mariadb 5.5.56-2.el7, mariadb-libs 5.5.56-2.el7, mariadb-server 5.5.56-2.el7 Red Hat Enterprise Linux Client Optional (v. 7) mariadb-test 5.5.56-2.el7, mariadb-bench 5.5.56-2.el7, mariadb-embedded 5.5.56-2.el7 Red Hat Enterprise Linux ComputeNode (v. 7) mariadb 5.5.56-2.el7, mariadb-libs 5.5.56-2.el7 Red Hat Enterprise Linux ComputeNode Optional (v. 7) mariadb-test 5.5.56-2.el7, mariadb-bench 5.5.56-2.el7, mariadb-server 5.5.56-2.el7, mariadb-embedded 5.5.56-2.el7 Red Hat Enterprise Linux Server (v. 7) mariadb 5.5.56-2.el7, mariadb-libs 5.5.56-2.el7, mariadb-test 5.5.56-2.el7, mariadb-bench 5.5.56-2.el7, mariadb-server 5.5.56-2.el7 Red Hat Enterprise Linux Server Optional (v. 7) mariadb-embedded 5.5.56-2.el7
    +2 more products
    Red Hat Enterprise Linux Workstation (v. 7) mariadb 5.5.56-2.el7, mariadb-libs 5.5.56-2.el7, mariadb-test 5.5.56-2.el7, mariadb-bench 5.5.56-2.el7, mariadb-server 5.5.56-2.el7 Red Hat Enterprise Linux Workstation Optional (v. 7) mariadb-embedded 5.5.56-2.el7
    fixed: vendor fix RHSA-2017:2192
  • Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6) rh-mysql56-mysql 5.6.37-5.el6, rh-mysql56-mysql-test 5.6.37-5.el6, rh-mariadb100-mariadb 10.0.33-3.el6, rh-mariadb101-galera 25.3.12-12.el6, rh-mariadb101-mariadb 10.1.29-3.el6, rh-mysql56-mysql-bench 5.6.37-5.el6, +19 more Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) rh-mysql56-mysql 5.6.37-5.el7, rh-mysql56-mysql-test 5.6.37-5.el7, rh-mariadb100-mariadb 10.0.33-3.el7, rh-mariadb101-galera 25.3.12-12.el7, rh-mariadb101-mariadb 10.1.29-3.el7, rh-mysql56-mysql-bench 5.6.37-5.el7, +19 more Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.7) rh-mysql56-mysql 5.6.37-5.el6, rh-mysql56-mysql-test 5.6.37-5.el6, rh-mariadb100-mariadb 10.0.33-3.el6, rh-mariadb101-galera 25.3.12-12.el6, rh-mariadb101-mariadb 10.1.29-3.el6, rh-mysql56-mysql-bench 5.6.37-5.el6, +19 more Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.3) rh-mysql56-mysql 5.6.37-5.el7, rh-mysql56-mysql-test 5.6.37-5.el7, rh-mariadb100-mariadb 10.0.33-3.el7, rh-mariadb101-galera 25.3.12-12.el7, rh-mariadb101-mariadb 10.1.29-3.el7, rh-mysql56-mysql-bench 5.6.37-5.el7, +19 more
    fixed: vendor fix RHSA-2017:2787
  • Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.4) rh-mariadb100-mariadb 10.0.33-3.el7, rh-mariadb101-galera 25.3.12-12.el7, rh-mariadb101-mariadb 10.1.29-3.el7, rh-mariadb100-mariadb-test 10.0.33-3.el7, rh-mariadb101-mariadb-test 10.1.29-3.el7, rh-mariadb100-mariadb-bench 10.0.33-3.el7, +12 more
    fixed: vendor fix RHSA-2018:0279
  • Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6) rh-mysql56-mysql 5.6.37-5.el6, rh-mysql56-mysql-test 5.6.37-5.el6, rh-mariadb100-mariadb 10.0.33-3.el6, rh-mariadb101-galera 25.3.12-12.el6, rh-mariadb101-mariadb 10.1.29-3.el6, rh-mysql56-mysql-bench 5.6.37-5.el6, +19 more Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) rh-mysql56-mysql 5.6.37-5.el7, rh-mysql56-mysql-test 5.6.37-5.el7, rh-mariadb100-mariadb 10.0.33-3.el7, rh-mariadb101-galera 25.3.12-12.el7, rh-mariadb101-mariadb 10.1.29-3.el7, rh-mysql56-mysql-bench 5.6.37-5.el7, +19 more
    fixed: vendor fix RHSA-2017:2787
  • Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse) mariadb-galera Red Hat Enterprise Linux OpenStack Platform 6 (Juno) mariadb-galera Red Hat Enterprise Linux OpenStack Platform 7 (Kilo) mariadb-galera, mariadb-galera-common, mariadb-galera-server Red Hat OpenStack Platform 8 (Liberty) mariadb-galera, mariadb-galera-common, mariadb-galera-server Red Hat OpenStack Platform 9 (Mitaka) mariadb-galera, mariadb-galera-common, mariadb-galera-server Red Hat OpenStack Platform 10 (Newton) mariadb-galera, mariadb-galera-common, mariadb-galera-server
    +3 more products
    Red Hat OpenStack Platform 11 (Ocata) mariadb-galera Red Hat OpenStack Platform 12 (Pike) mariadb-galera-common, mariadb-galera-server Red Hat Software Collections rh-mysql57-mysql, rh-mysql57-mysql-test, rh-mysql57-mysql-common, rh-mysql57-mysql-config, rh-mysql57-mysql-errmsg, rh-mysql57-mysql-server
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
2 y ago

Exploit prediction

4.95% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.0 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

  • Oracle Corporation MySQL Server

Classification

Weakness
Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.