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CVE-2017-3302
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…
High7.5EPSS 4.9%
- Published
- Updated
- Reserved
- Assigned by
- oracle
Description
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.
Timeline
ID reserved
By oracle
- 2 months later
· 2 months later
Published
- 8 years later
· 8 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | High7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 4.9% · top 7.8% of all CVEs (8 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: yes · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
- Difficult to exploit vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server.
- CWE-416 (opens in a new tab)All about CWE-416 and its CVEs
Affected products
Oracle Corporation · MySQL Server
- affected 5.5.54 and earlier
- affected 5.6.20 and earlier
References (10)
- 96162 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- RHSA-2017:2787 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 1038287 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2018:0574 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2018:0279 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- DSA-3834 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- DSA-3809 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- http://www.openwall.com/lists/oss-security/2017/02/11/11 (opens in a new tab)x_refsource_MISCx_transferred
- RHSA-2017:2192 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2017-3302)Record last updated .