In the Linux kernel, the following vulnerability has been resolved:
ARM: fix cacheflush with PAN
It seems that the cacheflush syscall got broken when PAN for LPAE was implemented. User access was not enabled around the cache maintenance instructions, causing them to fault.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 27, 2026 | Jul 27, 2026 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Dec 4, 2024 |
| Ubuntu | — | Upgrade linux-image-virtualUpgrade linux-image-6.11.0-1009-azure-fdeUpgrade linux-image-6.11.0-18-genericUpgrade linux-image-6.11.0-1011-oracleUpgrade linux-image-6.11.0-1005-realtimeUpgrade linux-image-oem-24.04Upgrade linux-image-azure-fdeUpgrade linux-image-6.11.0-1011-oracle-64kUpgrade linux-image-realtime-hwe-24.04Upgrade linux-image-oem-24.04bUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.11.0-1009-gcpUpgrade linux-image-genericUpgrade linux-image-generic-64kUpgrade linux-image-6.11.0-18-generic-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.11.0-1008-raspiUpgrade linux-image-6.11.0-1009-azureUpgrade linux-image-lowlatencyUpgrade linux-image-oem-24.04aUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-gcpUpgrade linux-image-oracle-64kUpgrade linux-image-6.11.0-1010-lowlatencyUpgrade linux-image-awsUpgrade linux-image-6.11.0-1015-oemUpgrade linux-image-raspiUpgrade linux-image-oracleUpgrade linux-image-6.11.0-1010-lowlatency-64kUpgrade linux-image-realtimeUpgrade linux-image-6.11.0-1009-awsUpgrade linux-image-azureUpgrade linux-image-generic-64k-hwe-24.04 | Feb 20, 2025 | Dec 4, 2024 |
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