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 through 10.1.21, and 10.2.x through 10.2.3.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.95%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 4.95% probability · 92th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- oracle/mysql · mariadb/mariadb · debian/debian linux · redhat/enterprise linux desktop · redhat/enterprise linux server · redhat/enterprise linux server aus · redhat/enterprise linux server eus · redhat/enterprise linux workstation
- Source
- secalert_us@oracle.com
EPSS 4.9% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.debian.org/security/2017/dsa-3809Third Party Advisory
- http://www.debian.org/security/2017/dsa-3834Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/02/11/11Mailing List, Third Party Advisory
- http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/96162Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038287Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2017:2192Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:2787Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:0279Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:0574Third Party Advisory
- http://www.debian.org/security/2017/dsa-3809Third Party Advisory
- http://www.debian.org/security/2017/dsa-3834Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/02/11/11Mailing List, Third Party Advisory
- http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/96162Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038287Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2017:2192Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:2787Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:0279Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:0574Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.