VDB
CVE-2022-50852
CVE-2022-50852
PUBLISHED
Reported by Linux · Published December 30, 2025
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix use after free in mt7921_acpi_read() Don't dereference "sar_root" after it has been freed.
EPSS 0.02% · 6.6th percentile
Risk Scores
EPSS Score
0.02%
6.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | f965333e491e36adb0fa91e389fba8685b704fb6, f965333e491e36adb0fa91e389fba8685b704fb6 |
| Linux | Linux | 6.0, 0, 6.0.3 |
| Linux | Linux | 6.0, 0, 6.1 |
| linux | linux_kernel | 6.0, 6.0, 6.0 |
Timeline
- Dec 30, 2025 CVE Published
- Dec 31, 2025 EPSS Score
- Jan 3, 2026 EPSS Score
- Jan 7, 2026 EPSS Score
- Jan 10, 2026 EPSS Score
- Jan 14, 2026 EPSS Score
- Jan 17, 2026 EPSS Score
- Jan 20, 2026 EPSS Score
- Jan 24, 2026 EPSS Score
- Jan 27, 2026 EPSS Score
- Jan 31, 2026 EPSS Score
- Feb 3, 2026 EPSS Score