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.
総合評価: CVE-2026-32710 は中リスク(53.5/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.86%、53 パーセンタイル) 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置(高いほど相対的に深刻)を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.10% | 0.86% | +0.76% |
| 2 | 2026-04-21 | 0.21% | 0.10% | -0.11% |
| 3 | 2026-04-01 | — | 0.21% | — |
EPSS の全履歴 (全 4 件)
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 8.5 | 3.1 | HIGH |
|
1.8 | 6.0 | [email protected] |
| 9.9 | 3.1 | CRITICAL |
|
3.1 | 6.0 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2026-32710: 1 source package rows (mariadb); 18 state rows across 4 repos (3.21-main, 3.22-main, 3.23-main, edge-main); fixed 0, open 18. | https://security.alpinelinux.org/vuln/CVE-2026-32710 |
debian
|
unimportant | CVE-2026-32710 unimportant priority: Debian including 1 source packages (mariadb), 4 status rows across 4 suites (bookworm, forky, sid, trixie): resolved 4. | https://security-tracker.debian.org/tracker/CVE-2026-32710 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2026-32710 |
suse
|
high | CVE-2026-32710 severity important: SUSE including 24 source package names (libmariadbd-devel, libmariadbd-devel-11.8.6-150700.3.12.1, …), 111 product×package rows across 20 product lines (SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS, SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS, … (20 product lines)): Known Not Affected 104, Fixed 7. | https://www.suse.com/security/cve/CVE-2026-32710/ |
ubuntu
|
medium | CVE-2026-32710 medium priority: Ubuntu including 5 source packages (mariadb, mariadb-10.0, mariadb-10.1, mariadb-10.3, mariadb-10.6), 23 status rows across 7 suites (bionic, focal, jammy, noble, questing, upstream, xenial): DNE 12, needs-triage 10, released 1. | https://ubuntu.com/security/CVE-2026-32710 |
| URL | タグ |
|---|---|
| https://github.com/MariaDB/server/security/advisories/GHSA-4rj5-2227-9wgc | Vendor Advisory |
| https://jira.mariadb.org/browse/MDEV-38356 | Issue Tracking Vendor Advisory |