In the Linux kernel, the following vulnerability has been resolved:
wifi: wil6210: debugfs: fix info leak in wil_write_file_wmi()
The simple_write_to_buffer() function will succeed if even a single byte is initialized. However, we need to initialize the whole buffer to prevent information leaks. Just use memdup_user().
CVSS Details
- CVSS 3.1 Base Score: 7.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jun 20, 2025 | Jun 20, 2025 |
| Dell Powerstore Dsa2025429 | — | Upgrade Dell PowerStoreOS to the latest version | Dec 3, 2025 | Dec 2, 2025 |
| Dell Powerstore Dsa2026039 | — | Upgrade Dell PowerStoreOS to the latest version | Jan 13, 2026 | Jan 6, 2026 |
| Ubuntu | — | Upgrade linuxUpgrade linux-gcp-fipsUpgrade linux-azureUpgrade linux-ibm-5.4Upgrade linux-gcp-4.15Upgrade linux-hwe-5.4Upgrade linux-azure-fipsUpgrade linux-raspiUpgrade linux-hweUpgrade linux-azure-4.15Upgrade linux-iotUpgrade linux-awsUpgrade linux-intel-iotg-5.15Upgrade linux-hwe-5.15Upgrade linux-azure-5.4Upgrade linux-realtimeUpgrade linux-aws-hweUpgrade linux-gcpUpgrade linux-nvidiaUpgrade linux-intel-iotgUpgrade linux-gcp-5.15Upgrade linux-raspi-5.4Upgrade linux-riscv-5.15Upgrade linux-gkeopUpgrade linux-lowlatencyUpgrade linux-aws-5.15Upgrade linux-aws-fipsUpgrade linux-gcp-5.4Upgrade linux-oracle-5.4Upgrade linux-kvmUpgrade linux-aws-5.4Upgrade linux-fipsUpgrade linux-oracleUpgrade linux-azure-5.15Upgrade linux-lowlatency-hwe-5.15Upgrade linux-oracle-5.15Upgrade linux-ibmUpgrade linux-bluefieldUpgrade linux-gke | Jun 26, 2025 | Jun 18, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Jun 18, 2025 |
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