Linux：悪用された脆弱性
- 32件の悪用された脆弱性
- 2ランサムウェアで使用
- 2026/10/28最新の追加
| 追加日 | 脆弱性 | 製品 | 深刻度 | 攻撃の可能性 |
|---|---|---|---|---|
| 2026/10/28 | Missing Initialization of a Variable | Kernel | 高 7.8 | 16% |
| 2026/09/18 | Out-of-Bounds Write | Kernel | 高 8.8 | 0.9% |
| 2026/09/18 | Race Condition | Kernel | 高 7.8 | 1.6% |
| 2026/09/18 | Improper Check for Unusual or Exceptional Conditions | Kernel | 緊急 9.8 | 3.3% |
| 2026/08/27 | Unspecified | Kernel | 高 7.8 | 0.7% |
| 2026/08/26 | Out-of-Bounds Write | Kernel | 高 7.8 | 8.9% |
| 2026/06/02 | Improper Authentication | Kernel | 高 7.8 | 5.5% |
| 2026/05/01 | Incorrect Resource Transfer Between Spheres | Kernel | 高 7.8 | 98% |
| 2026/01/26 | Integer Overflow | Kernel | 高 7.8 | 15% |
| 2025/10/06 | Heap Out-of-Bounds Write | Kernel | 高 8.3 | 79% |
| 2025/09/04 | Time-of-Check Time-of-Use (TOCTOU) Race Condition | Kernel | 高 7.8 | 1.4% |
| 2025/06/17 | Improper Ownership Management | Kernel | 高 7.8 | 7.9% |
| 2025/04/09 | Out-of-Bounds Access | Kernel | 高 7.8 | 4.1% |
| 2025/04/09 | Out-of-Bounds Read | Kernel | 高 7.1 | 1.4% |
| 2025/03/04 | Use of Uninitialized Resource | Kernel | 中 5.5 | 0.8% |
| 2025/02/05 | Out-of-Bounds Write | Kernel | 高 7.8 | 3.4% |
| 2024/09/09 | PIE Stack Buffer Corruption Vulnerability | Kernel | 高 7.8 | 11% |
| 2024/08/21 | Heap-Based Buffer Overflow | Kernel | 高 8.4 | 25% |
| 2024/06/26 | Use-After-Free | Kernel | 中 5.3 | 10% |
| 2024/05/30 | Use-After-Free | Kernel | 高 7.8 | 28% |
| 2023/05/12 | Race Condition | Kernel | 中 5.5 | 20% |
| 2023/05/12 | Improper Input Validation | Kernel | 高 7.8 | 16% |
| 2023/03/30 | Use-After-Free | Kernel | 高 7.9 | 2.6% |
| 2022/10/20 | Privilege Escalation | Kernel | 高 8.8 | 49% |
| 2022/09/15 | Improper Input Validation | Kernel | 高 8.8 | 40% |
| 2022/09/15 | Integer Overflow | Kernel | 高 7.8 | 3.2% |
| 2022/09/15 | Privilege Escalation | Kernel | 高 8.4 | 48% |
| 2022/05/25 | Privilege Escalation | Kernel | 高 7.8 | 37% |
| 2022/04/25 | Privilege Escalation | Kernel | 高 7.8 | 93% |
| 2022/04/11 | Privilege Escalation | Kernel | 中 6.6 | 6.6% |
| 2022/03/03 | Race Condition | Kernel | 高 7.0 | 84% |
| 2021/12/10 | Improper Privilege Management | Kernel | 高 7.8 | 52% |
出典：Known Exploited Vulnerabilities（CISA、パブリックドメイン）、CVE records（cve.org）、EPSS（FIRST）。攻撃の可能性は、今後30日以内に誰かがその脆弱性の悪用を試みるというEPSSの推定値です。