In the Linux kernel, the following vulnerability has been resolved:
brcmfmac: return error when getting invalid max_flowrings from dongle
When firmware hit trap at initialization, host will read abnormal
max_flowrings number from dongle, and it will cause kernel panic when
doing iowrite to initialize dongle ring.
To detect this error at early stage, we directly return error when getting
invalid max_flowrings(>256).
References
Configurations
Configuration 1 (hide)
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History
10 Dec 2025, 17:01
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://git.kernel.org/stable/c/10c4b63d09a5b0ebf1b61af1dae7f25555cf58b6 - Patch | |
| References | () https://git.kernel.org/stable/c/200347eb3b2608cc8b54c13dd1d5e03809ba2eb2 - Patch | |
| References | () https://git.kernel.org/stable/c/2aca4f3734bd717e04943ddf340d49ab62299a00 - Patch | |
| References | () https://git.kernel.org/stable/c/2e8bb402b060a6c22160de3d72cee057698177c8 - Patch | |
| References | () https://git.kernel.org/stable/c/3cc9299036bdb647408e11e41de3eb1ff6d428cd - Patch | |
| References | () https://git.kernel.org/stable/c/87f126b25fa8562196f0f4c0aa46a446026199bf - Patch | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 4.2 |
| First Time |
Linux
Linux linux Kernel |
|
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| CWE | NVD-CWE-noinfo |
17 Sep 2025, 15:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-09-17 15:15
Updated : 2025-12-10 17:01
NVD link : CVE-2022-50358
Mitre link : CVE-2022-50358
CVE.ORG link : CVE-2022-50358
JSON object : View
Products Affected
linux
- linux_kernel
CWE