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Vulnerability record · CVE-2018-2767 · published 18 July 2018

CVE-2018-2767: Oracle mysql vulnerability

Oracle · Mysql

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Encryption). Supported versions that are affected are 5.5.60 and prior, 5.6.40 and prior and 5.7.22 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.0 Base Score 3.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N).

3.1 CVSS 3.1 Low EPSS 1.6% · top 25.5%
3.1CVSS 3.1 base score, v2 3.5
1.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
14Affected product versions listed by NVD
20References
17 Jun 2026Last modified by NVD

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Encryption). Supported versions that are affected are 5.5.60 and prior, 5.6.40 and prior and 5.7.22 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.0 Base Score 3.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N).

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

14 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html PatchVendor Advisory
http://www.securityfocus.com/bid/103954 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1041294 Broken LinkThird Party AdvisoryVDB Entry
https://access.redhat.com/errata/RHSA-2018:2439 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2729 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/11/msg00004.html Mailing ListThird Party Advisory
https://security.netapp.com/advisory/ntap-20180726-0002/ Third Party Advisory
https://usn.ubuntu.com/3725-1/ Third Party Advisory
https://usn.ubuntu.com/3725-2/ Third Party Advisory
https://www.debian.org/security/2018/dsa-4341 Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html PatchVendor Advisory
http://www.securityfocus.com/bid/103954 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1041294 Broken LinkThird Party AdvisoryVDB Entry
https://access.redhat.com/errata/RHSA-2018:2439 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2729 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/11/msg00004.html Mailing ListThird Party Advisory
https://security.netapp.com/advisory/ntap-20180726-0002/ Third Party Advisory
https://usn.ubuntu.com/3725-1/ Third Party Advisory
https://usn.ubuntu.com/3725-2/ Third Party Advisory
https://www.debian.org/security/2018/dsa-4341 Third Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2018-2767), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.