Incorrect Calculation vulnerability in Renesas arm-trusted-firmware allows Local Execution of Code. When checking whether a new image invades/overlaps with a previously loaded image the code neglects to consider a few cases. that could An attacker to bypass memory range restriction and overwrite an already loaded image partly or completely, which could result in code execution and bypass of secure boot.
総合評価: CVE-2024-6287 は低リスク(33.2/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.19%、9 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 | 0.01% | 0.19% | +0.18% |
| 2 | 2025-11-21 | 0.06% | 0.01% | -0.05% |
| 3 | 2025-11-18 | — | 0.06% | — |
EPSS の全履歴 (全 8 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 |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
0.8 | 6.0 | [email protected] |
| 7.8 | 3.1 | HIGH |
|
1.8 | 5.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2024-6287 unimportant priority: Debian including 1 source packages (arm-trusted-firmware), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): open 5. | https://security-tracker.debian.org/tracker/CVE-2024-6287 |
suse
|
high | CVE-2024-6287 severity important: SUSE including 2 source package names (arm-trusted-firmware, arm-trusted-firmware-tools), 14 product×package rows across 7 product lines (SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS, SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS, … (7 product lines)): Known Not Affected 14. | https://www.suse.com/security/cve/CVE-2024-6287/ |
ubuntu
|
medium | CVE-2024-6287 medium priority: Ubuntu including 1 source packages (arm-trusted-firmware), 8 status rows across 8 suites (focal, jammy, mantic, noble, oracular, plucky, questing, upstream): not-affected 4, ignored 2, needs-triage 2. | https://ubuntu.com/security/CVE-2024-6287 |