In the Linux kernel, the following vulnerability has been resolved: regulator: da9063: better fix null deref with partial DT Two versions of the original patch were sent but V1 was merged instead of V2 due to a mistake. So update to V2. The advantage of V2 is that it completely avoids dereferencing the pointer, even just to take the address, which may fix problems with some compilers. Both versions work on my gcc 9.4 but use the safer one.
総合評価: CVE-2023-53364 は低リスク(23.8/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.15%、5 パーセンタイル) 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
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 | 0.02% | 0.15% | +0.13% |
| 2 | 2025-09-18 | — | 0.02% | — |
EPSS の全履歴 (全 2 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 |
|---|---|---|---|---|---|---|
| 5.5 | 3.1 | MEDIUM |
|
1.8 | 3.6 | [email protected] |
| 5.5 | 3.1 | MEDIUM |
|
1.8 | 3.6 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2023-53364 unimportant priority: Debian including 1 source packages (linux), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2023-53364 |
redhat
|
— | — | https://access.redhat.com/security/cve/CVE-2023-53364 |
suse
|
medium | CVE-2023-53364 severity moderate: SUSE including 402 source package names (2.1.3-6.80:kernel-default-base-6.4.0-35.1.21.12, 2.1.3-7.57:kernel-default-6.4.0-35.1, …), 868 product×package rows across 182 product lines (Container suse/sl-micro/6.0/base-os-container, Container suse/sl-micro/6.0/kvm-os-container, … (182 product lines)): Fixed 442, Known Affected 231, Known Not Affected 195. | https://www.suse.com/security/cve/CVE-2023-53364/ |
ubuntu
|
medium | CVE-2023-53364 medium priority: Ubuntu including 150 source packages (linux, linux-allwinner-5.19, …), 1350 status rows across 9 suites (bionic, focal, jammy, noble, plucky, questing, trusty, upstream, xenial): DNE 969, ignored 159, not-affected 142, released 80. | https://ubuntu.com/security/CVE-2023-53364 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| linux | linux_kernel | >= 6.4.7, < 6.4.12 | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| linux | linux_kernel | 6.5 | cpe:2.3:o:linux:linux_kernel:6.5:rc3:*:*:*:*:*:* |
| linux | linux_kernel | 6.5 | cpe:2.3:o:linux:linux_kernel:6.5:rc4:*:*:*:*:*:* |
| linux | linux_kernel | 6.5 | cpe:2.3:o:linux:linux_kernel:6.5:rc5:*:*:*:*:*:* |
| linux | linux_kernel | 6.5 | cpe:2.3:o:linux:linux_kernel:6.5:rc6:*:*:*:*:*:* |