VDB
CVE-2022-50632
CVE-2022-50632
PUBLISHED
Reported by Linux · Published December 8, 2025
In the Linux kernel, the following vulnerability has been resolved: drivers: perf: marvell_cn10k: Fix hotplug callback leak in tad_pmu_init() tad_pmu_init() won't remove the callback added by cpuhp_setup_state_multi() when platform_driver_register() failed. Remove the callback by cpuhp_remove_multi_state() in fail path. Similar to the handling of arm_ccn_init() in commit 26242b330093 ("bus: arm-ccn: Prevent hotplug callback leak")
EPSS 0.02% · 7.0th percentile
Risk Scores
EPSS Score
0.02%
7.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | 036a7584bede317d0df6b854e4f531b7a2dd8b33, 036a7584bede317d0df6b854e4f531b7a2dd8b33, 036a7584bede317d0df6b854e4f531b7a2dd8b33 |
| Linux | Linux | 5.17, 0, 6.0.16 |
| linux | linux_kernel | 5.17, 5.17, 5.17 |
| Linux | Linux | 036a7584bede317d0df6b854e4f531b7a2dd8b33, 5.17, 0 |
Timeline
- Dec 8, 2025 CVE Published
- Dec 9, 2025 EPSS Score
- Dec 13, 2025 EPSS Score
- Dec 17, 2025 EPSS Score
- Dec 22, 2025 EPSS Score
- Dec 26, 2025 EPSS Score
- Dec 30, 2025 EPSS Score
- Jan 3, 2026 EPSS Score
- Jan 8, 2026 EPSS Score
- Jan 12, 2026 EPSS Score
- Jan 16, 2026 EPSS Score
- Jan 20, 2026 EPSS Score