CVE-2026-32710: mariadb

csirt@kutim:~/threat-intel/cve/CVE-2026-32710

CVSS 9.9 · Critical EPSS 0,80%

Kerentanan Heap-based Buffer Overflow pada mariadb. Skor CVSS 3.1 9.9 (Critical) menurut NVD.

Deskripsi (NVD)

MariaDB server is a community developed fork of MySQL server. An authenticated user can crash MariaDB versions 11.4 before 11.4.10 and 11.8 before 11.8.6 via a bug in JSON_SCHEMA_VALID() function. Under certain conditions it might be possible to turn the crash into a remote code execution. These conditions require tight control over memory layout which is generally only attainable in a lab environment. This issue is fixed in MariaDB 11.4.10, MariaDB 11.8.6, and MariaDB 12.2.2.

Advisory KUTIM-CSIRT

Peringatan Keamanan: Kerentanan Kritis CVE-2026-32710 pada MariaDB Server 21 Mar 2026

Rincian

Terbit di NVD: 20 Maret 2026
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 9.9 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-122: Heap-based Buffer Overflow
EPSS (30 hari): 0,80% peluang dieksploitasi; lebih tinggi dari 55,5% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
mariadb	mariadb	Versi 11.4.1 hingga sebelum 11.4.10
mariadb	mariadb	Versi 11.8.1 hingga sebelum 11.8.6
mariadb	mariadb	Versi 12.1.2

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/MariaDB/server/security/advisories/GHSA-4rj5-2227-9wgc advisory vendor
https://jira.mariadb.org/browse/MDEV-38356 issue tracking · advisory vendor

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.