Security Digest
Linux: known exploited vulnerabilities
19 Linux CVEs CISA has confirmed as exploited in the wild since October 2023. If you run these products, check each one.
| Added | CVE | Product and flaw | CISA due |
|---|---|---|---|
| 2026-09-18 | CVE-2026-53266 | Linux Kernel Linux Kernel Out-of-Bounds Write Vulnerability | 2026-09-21 |
| 2026-09-18 | CVE-2025-39964 | Linux Kernel Linux Kernel Race Condition Vulnerability | 2026-09-21 |
| 2026-09-18 | CVE-2025-39682 | Linux Kernel Linux Kernel Improper Check for Unusual or Exceptional Conditions Vulnerability | 2026-09-21 |
| 2026-08-27 | CVE-2026-53362 | Linux Kernel Linux Kernel Unspecified Vulnerability | 2026-08-30 |
| 2026-08-26 | CVE-2022-0995 | Linux Kernel Linux Kernel Out-of-Bounds Write Vulnerability | 2026-08-29 |
| 2026-06-02 | CVE-2022-0492 | Linux Kernel Linux Kernel Improper Authentication Vulnerability | 2026-06-05 |
| 2026-05-01 | CVE-2026-31431 | Linux Kernel Linux Kernel Incorrect Resource Transfer Between Spheres Vulnerability | 2026-05-15 |
| 2026-01-26 | CVE-2018-14634 | Linux Kernel Linux Kernel Integer Overflow Vulnerability | 2026-02-16 |
| 2025-10-06 | CVE-2021-22555 | Linux Kernel Linux Kernel Heap Out-of-Bounds Write Vulnerability | 2025-10-27 |
| 2025-09-04 | CVE-2025-38352 | Linux Kernel Linux Kernel Time-of-Check Time-of-Use (TOCTOU) Race Condition Vulnerability | 2025-09-25 |
| 2025-06-17 | CVE-2023-0386 | Linux Kernel Linux Kernel Improper Ownership Management Vulnerability | 2025-07-08 |
| 2025-04-09 | CVE-2024-53197 | Linux Kernel Linux Kernel Out-of-Bounds Access Vulnerability | 2025-04-30 |
| 2025-04-09 | CVE-2024-53150 | Linux Kernel Linux Kernel Out-of-Bounds Read Vulnerability | 2025-04-30 |
| 2025-03-04 | CVE-2024-50302 | Linux Kernel Linux Kernel Use of Uninitialized Resource Vulnerability | 2025-03-25 |
| 2025-02-05 | CVE-2024-53104 | Linux Kernel Linux Kernel Out-of-Bounds Write Vulnerability | 2025-02-26 |
| 2024-09-09 | CVE-2017-1000253 | Linux Kernel Linux Kernel PIE Stack Buffer Corruption Vulnerability Ransomware | 2024-09-30 |
| 2024-08-21 | CVE-2022-0185 | Linux Kernel Linux Kernel Heap-Based Buffer Overflow Vulnerability | 2024-09-11 |
| 2024-06-26 | CVE-2022-2586 | Linux Kernel Linux Kernel Use-After-Free Vulnerability | 2024-07-17 |
| 2024-05-30 | CVE-2024-1086 | Linux Kernel Linux Kernel Use-After-Free Vulnerability Ransomware | 2024-06-20 |