CVE-2022-50294
Last modified
CVE-2022-50294 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix memory leak in lbs_init_adapter() When kfifo_alloc() failed in lbs_init_adapter(), cmd buffer is not released. Add free memory to processing error path.. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix memory leak in lbs_init_adapter() When kfifo_alloc() failed in lbs_init_adapter(), cmd buffer is not released. Add free memory to processing error path.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 2.6.26, < 4.14.308 |
| Linux | Linux Kernel | >= 4.15, < 4.19.276 |
| Linux | Linux Kernel | >= 4.20, < 5.4.235 |
| Linux | Linux Kernel | >= 5.5, < 5.10.173 |
| Linux | Linux Kernel | >= 5.11, < 5.15.99 |
| Linux | Linux Kernel | >= 5.16, < 6.1.16 |
| Linux | Linux Kernel | >= 6.2, < 6.2.3 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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