CVE-2022-50358 - CERT CVE
ID CVE-2022-50358
Sažetak 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).
Reference
CVSS
Base: 4.2
Impact: 3.6
Exploitability:0.5
Pristup
VektorSloženostAutentikacija
PHYSICAL HIGH NONE
Impact
PovjerljivostCjelovitostDostupnost
NONE NONE HIGH
CVSS vektor CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Zadnje važnije ažuriranje 10-12-2025 - 17:01
Objavljeno 17-09-2025 - 15:15