ALPINE-CVE-2018-2786 — Vulnetix

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ALPINE-CVE-2018-2786 PUBLISHED CVSS 5.5 MEDIUM

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.7.21 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 5.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).

Risk Scores

CVSS v3.1

5.5

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

Affected Products

Vendor	Product	Versions
Alpine:v3.12	mariadb	0, 5.5.43-r5, 5.5.43-r4
Alpine:v3.14	mariadb	0, 5.5.43-r5, 5.5.43-r4
Alpine:v3.15	mariadb	10.1.9-r2, 5.5.43-r5, 5.5.43-r4
Alpine:v3.21	mariadb	10.1.28-r1, 10.0.21-r0, 10.0.21-r1
Alpine:v3.16	mariadb	5.5.43-r5, 10.0.21-r0, 10.0.21-r1
Alpine:v3.20	mariadb	0, 10.0.21-r0, 10.0.21-r1
Alpine:v3.9	mariadb	10.0.21-r0, 0, 5.5.43-r5
Alpine:v3.22	mariadb	0, 5.5.43-r5, 5.5.43-r4
Alpine:v3.8	mariadb	5.5.41-r0, 5.5.43-r5, 5.5.43-r4
Alpine:v3.11	mariadb	0, 5.5.43-r5, 5.5.43-r4
Alpine:v3.23	mariadb	10.1.28-r0, 0, 10.0.21-r0
Alpine:v3.17	mariadb	10.1.28-r0, 10.0.21-r0, 10.0.21-r1
Alpine:v3.13	mariadb	5.5.43-r2, 5.5.43-r4, 5.5.43-r3
Alpine:v3.19	mariadb	10.0.21-r1, 0, 5.5.43-r5
Alpine:v3.10	mariadb	10.1.28-r0, 10.0.21-r0, 10.0.21-r1
Alpine:v3.18	mariadb	5.5.43-r3, 5.5.43-r5, 5.5.43-r4

Timeline

Apr 19, 2018 CVE Published
Dec 3, 2025 CVE Updated
Apr 30, 2026 Distribution Patch

References

https://security.alpinelinux.org/vuln/CVE-2018-2786 advisory

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