In the Linux kernel, the following vulnerability has been resolved:
mm: huge_memory: use !CONFIG_64BIT to relax huge page alignment on 32 bit machines
Yves-Alexis Perez reported commit 4ef9ad19e176 ("mm: huge_memory: don't force huge page alignment on 32 bit") didn't work for x86_32 [1]. It is because x86_32 uses CONFIG_X86_32 instead of CONFIG_32BIT.
!CONFIG_64BIT should cover all 32 bit machines.
[1] https://lore.kernel.org/linux-mm/CAHbLzkr1LwH3pcTgM+aGQ31ip2bKqiqEQ8=FQB+t2c3dhNKNHA@mail.gmail.com/
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 |
|---|---|---|---|---|
| Amazon_linux_2023 | — | Upgrade perfUpgrade kernel-toolsUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernel-livepatch-6.1.106-116.188Upgrade kernel-libbpfUpgrade perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-modules-extraUpgrade kernel-libbpf-staticUpgrade python3-perfUpgrade kernel-tools-develUpgrade kernelUpgrade python3-perf-debuginfoUpgrade kernel-modules-extra-commonUpgrade bpftoolUpgrade kernel-libbpf-develUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-devel | Feb 17, 2025 | Aug 12, 2024 |
| Debian | — | Upgrade linux-6.1Upgrade linux | Sep 2, 2024 | Aug 12, 2024 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | Dec 5, 2024 | Aug 12, 2024 |
| Ubuntu | — | Upgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-6.8.0-1019-nvidia-lowlatency-64kUpgrade linux-image-raspiUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-azure-fdeUpgrade linux-image-oem-22.04aUpgrade linux-image-ibmUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-6.8.0-1017-oracle-64kUpgrade linux-image-6.8.0-1017-ibmUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-1019-nvidia-64kUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-50-lowlatencyUpgrade linux-image-kvmUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-awsUpgrade linux-image-azureUpgrade linux-image-6.8.0-1002-gkeopUpgrade linux-image-6.8.0-1016-raspiUpgrade linux-image-6.8.0-50-lowlatency-64kUpgrade linux-image-6.8.0-1019-gcpUpgrade linux-image-lowlatencyUpgrade linux-image-oem-22.04bUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1020-azure-fdeUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1020-awsUpgrade linux-image-oem-24.04Upgrade linux-image-6.8.0-1017-oracleUpgrade linux-image-gkeUpgrade linux-image-virtualUpgrade linux-image-genericUpgrade linux-image-6.8.0-1019-nvidiaUpgrade linux-image-nvidia-6.8Upgrade linux-image-6.8.0-50-genericUpgrade linux-image-oem-22.04cUpgrade linux-image-oem-22.04Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-50-generic-64kUpgrade linux-image-6.8.0-1019-nvidia-lowlatencyUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-oem-22.04dUpgrade linux-image-gcpUpgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-1015-gkeUpgrade linux-image-6.8.0-1018-oemUpgrade linux-image-oracle-64kUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-gkeopUpgrade linux-image-oracleUpgrade linux-image-lowlatency-64kUpgrade linux-image-generic-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-oem-24.04aUpgrade linux-image-nvidiaUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1020-azureUpgrade linux-image-virtual-hwe-22.04 | Dec 13, 2024 | Aug 12, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Aug 12, 2024 |
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