Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.43 and prior, 8.0.34 and prior and 8.1.0. 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. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
総合評価: CVE-2023-22084 は中リスク（41.3/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 1.78%、75 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 | 6.48% | 1.78% | -4.69% |
| 2 | 2026-06-12 | 6.98% | 6.48% | -0.51% |
| 3 | 2026-05-23 | — | 6.98% | — |
EPSS の全履歴 （全 33 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 |
|---|---|---|---|---|---|---|
| 4.9 | 3.1 | MEDIUM |
|
1.2 | 3.6 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2023-22084: 1 source package rows (mariadb); 7 state rows across 7 repos (3.17-main, 3.18-main, 3.19-main, 3.20-main, 3.21-main, 3.22-main, edge-main); fixed 7, open 0. | https://security.alpinelinux.org/vuln/CVE-2023-22084 |
debian
|
not yet assigned | CVE-2023-22084 not yet assigned priority: Debian including 3 source packages (mariadb, mariadb-10.5, mysql-8.0), 6 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 6. | https://security-tracker.debian.org/tracker/CVE-2023-22084 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2023-22084 |
suse
|
medium | CVE-2023-22084 severity moderate: SUSE including 107 source package names (10.6-5.2:mariadb-10.6.18-150400.3.33.1, 10.6-5.2:mariadb-client-10.6.18-150400.3.33.1, …), 372 product×package rows across 57 product lines (Container suse/rmt-mariadb, Container suse/rmt-mariadb-client, … (57 product lines)): Fixed 188, Known Not Affected 184. | https://www.suse.com/security/cve/CVE-2023-22084/ |
ubuntu
|
medium | CVE-2023-22084 medium priority: Ubuntu including 13 source packages (mariadb, mariadb-10.0, …), 156 status rows across 12 suites (bionic, focal, jammy, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): DNE 118, released 15, needs-triage 11, ignored 8, not-affected 4. | https://ubuntu.com/security/CVE-2023-22084 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| oracle | mysql | >= 5.7.0, <= 5.7.43 | cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* |
| oracle | mysql | >= 8.0, <= 8.0.34 | cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* |
| oracle | mysql | 8.1.0 | cpe:2.3:a:oracle:mysql:8.1.0:*:*:*:*:*:*:* |
| netapp | oncommand_insight | — | cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* |
| fedoraproject | fedora | 37 | cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* |
| fedoraproject | fedora | 38 | cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* |
| fedoraproject | fedora | 39 | cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:* |
| mariadb | mariadb | >= 10.4.0, < 10.4.32 | cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* |
| mariadb | mariadb | >= 10.5.0, < 10.5.23 | cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* |
| mariadb | mariadb | >= 10.6.0, < 10.6.16 | cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* |
| mariadb | mariadb | >= 10.10.0, < 10.10.7 | cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* |
| mariadb | mariadb | >= 10.11.0, < 10.11.6 | cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* |
| mariadb | mariadb | >= 11.0.0, < 11.0.4 | cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* |
| mariadb | mariadb | >= 11.1.0, < 11.1.3 | cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* |
| mariadb | mariadb | >= 11.2.0, < 11.2.2 | cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* |