Exploitation dashboard
Actively exploited vulnerabilities
Every vulnerability here has reliable evidence of exploitation in the wild, based on the CISA Known Exploited Vulnerabilities catalog. If you run an affected product, patch or mitigate it first.
1,734
Known exploited (all time)
39
Added in last 30 days
361
Used by ransomware
31 matching vulnerabilities
| CVE | Vendor / product | Vulnerability | Severity | Added | Ransomware |
|---|---|---|---|---|---|
| CVE-2025-39682 | Linux | Linux Kernel Improper Check for Unusual or Exceptional Conditions Vulnerability | Severity: Critical CVSS 9.8 | Sep 18, 2026 | Not known |
| CVE-2026-53266 | Linux | Linux Kernel Out-of-Bounds Write Vulnerability | Severity: High CVSS 8.8 | Sep 18, 2026 | Not known |
| CVE-2025-39964 | Linux | Linux Kernel Race Condition Vulnerability | Severity: Elevated CVSS 5.5 | Sep 18, 2026 | Not known |
| CVE-2026-53362 | Linux | Linux Kernel Unspecified Vulnerability | Severity: High CVSS 7.8 | Aug 27, 2026 | Not known |
| CVE-2022-0995 | Linux | Linux Kernel Out-of-Bounds Write Vulnerability | Severity: High CVSS 7.8 | Aug 26, 2026 | Not known |
| CVE-2022-0492 | Linux | Linux Kernel Improper Authentication Vulnerability | Severity: High CVSS 7.8 | Jun 2, 2026 | Not known |
| CVE-2026-31431 | Linux | Linux Kernel Incorrect Resource Transfer Between Spheres Vulnerability | Severity: High CVSS 7.8 | May 1, 2026 | Not known |
| CVE-2018-14634 | Linux | Linux Kernel Integer Overflow Vulnerability | Severity: High CVSS 7.8 | Jan 26, 2026 | Not known |
| CVE-2021-22555 | Linux | Linux Kernel Heap Out-of-Bounds Write Vulnerability | Severity: High CVSS 7.8 | Oct 6, 2025 | Not known |
| CVE-2025-38352 | Linux | Linux Kernel Time-of-Check Time-of-Use (TOCTOU) Race Condition Vulnerability | Severity: High CVSS 7.8 | Sep 4, 2025 | Not known |
| CVE-2023-0386 | Linux | Linux Kernel Improper Ownership Management Vulnerability | Severity: High CVSS 7.8 | Jun 17, 2025 | Not known |
| CVE-2024-53197 | Linux | Linux Kernel Out-of-Bounds Access Vulnerability | Severity: High CVSS 7.8 | Apr 9, 2025 | Not known |
| CVE-2024-53150 | Linux | Linux Kernel Out-of-Bounds Read Vulnerability | Severity: High CVSS 7.1 | Apr 9, 2025 | Not known |
| CVE-2024-50302 | Linux | Linux Kernel Use of Uninitialized Resource Vulnerability | Severity: Elevated CVSS 5.5 | Mar 4, 2025 | Not known |
| CVE-2024-53104 | Linux | Linux Kernel Out-of-Bounds Write Vulnerability | Severity: High CVSS 7.8 | Feb 5, 2025 | Not known |
| CVE-2017-1000253 | Linux | Linux Kernel PIE Stack Buffer Corruption Vulnerability | Severity: High CVSS 7.8 | Sep 9, 2024 | Known |
| CVE-2022-0185 | Linux | Linux Kernel Heap-Based Buffer Overflow Vulnerability | Severity: High CVSS 8.4 | Aug 21, 2024 | Not known |
| CVE-2022-2586 | Linux | Linux Kernel Use-After-Free Vulnerability | Severity: High CVSS 7.8 | Jun 26, 2024 | Not known |
| CVE-2024-1086 | Linux | Linux Kernel Use-After-Free Vulnerability | Severity: High CVSS 7.8 | May 30, 2024 | Known |
| CVE-2010-3904 | Linux | Linux Kernel Improper Input Validation Vulnerability | Severity: High CVSS 7.8 | May 12, 2023 | Not known |
| CVE-2014-0196 | Linux | Linux Kernel Race Condition Vulnerability | Severity: Elevated CVSS 5.5 | May 12, 2023 | Not known |
| CVE-2023-0266 | Linux | Linux Kernel Use-After-Free Vulnerability | Severity: High CVSS 7.0 | Mar 30, 2023 | Not known |
| CVE-2021-3493 | Linux | Linux Kernel Privilege Escalation Vulnerability | Severity: High CVSS 7.8 | Oct 20, 2022 | Not known |
| CVE-2013-6282 | Linux | Linux Kernel Improper Input Validation Vulnerability | Severity: High CVSS 8.8 | Sep 15, 2022 | Not known |
| CVE-2013-2094 | Linux | Linux Kernel Privilege Escalation Vulnerability | Severity: High CVSS 8.4 | Sep 15, 2022 | Not known |
| CVE-2013-2596 | Linux | Linux Kernel Integer Overflow Vulnerability | Severity: High CVSS 7.8 | Sep 15, 2022 | Not known |
| CVE-2014-3153 | Linux | Linux Kernel Privilege Escalation Vulnerability | Severity: High CVSS 7.8 | May 25, 2022 | Not known |
| CVE-2022-0847 | Linux | Linux Kernel Privilege Escalation Vulnerability | Severity: High CVSS 7.8 | Apr 25, 2022 | Not known |
| CVE-2021-22600 | Linux | Linux Kernel Privilege Escalation Vulnerability | Severity: High CVSS 7.0 | Apr 11, 2022 | Not known |
| CVE-2016-5195 | Linux | Linux Kernel Race Condition Vulnerability | Severity: High CVSS 7.0 | Mar 3, 2022 | Not known |
| CVE-2019-13272 | Linux | Linux Kernel Improper Privilege Management Vulnerability | Severity: High CVSS 7.8 | Dec 10, 2021 | Not known |
Source: CISA Known Exploited Vulnerabilities catalog (US government, public domain), refreshed hourly. CVSS scores from the NIST National Vulnerability Database are added as they are fetched.