GHSA-j454-pvhh-fcmq · 深刻度: high — In the Linux kernel, the following vulnerability has been resolved: spi: cadence-quadspi: fix...
In the Linux kernel, the following vulnerability has been resolved: spi: cadence-quadspi: fix unclocked access on unbind Make sure that the controller is runtime resumed before disabling it during driver unbind to avoid an unclocked register access. This issue was flagged by Sashiko when reviewing a controller deregistration fix.
総合評価: CVE-2026-46203 は低リスク(29.3/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.12%、2 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% | 0.12% | +0.10% |
| 2 | 2026-05-28 | — | 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 |
|---|---|---|---|---|---|---|
| 7.1 | 3.1 | HIGH |
|
1.8 | 5.2 | [email protected] |
GHSA-j454-pvhh-fcmq · 深刻度: high — In the Linux kernel, the following vulnerability has been resolved: spi: cadence-quadspi: fix...
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2026-46203 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-2026-46203 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2026-46203 |
suse
|
medium | CVE-2026-46203 severity moderate: SUSE including 24 source package names (cluster-md-kmp-default, dlm-kmp-default, …), 188 product×package rows across 37 product lines (SUSE Linux Enterprise High Availability Extension 15 SP7, SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS, … (37 product lines)): Known Not Affected 184, Fixed 4. | https://www.suse.com/security/cve/CVE-2026-46203/ |
ubuntu
|
medium | CVE-2026-46203 medium priority: Ubuntu including 158 source packages (linux, linux-allwinner-5.19, …), 1422 status rows across 9 suites (bionic, focal, jammy, noble, questing, resolute, trusty, upstream, xenial): DNE 1024, ignored 169, released 84, not-affected 79, needed 66. | https://ubuntu.com/security/CVE-2026-46203 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| linux | linux_kernel | >= 6.7, < 6.12.94 | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| linux | linux_kernel | >= 6.7, < 6.18.36 | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| linux | linux_kernel | >= 6.7, < 7.0.9 | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| linux | linux_kernel | >= 6.7, < 7.1 | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |