In the Linux kernel, the following vulnerability has been resolved:
riscv: Sparse-Memory/vmemmap out-of-bounds fix
Offset vmemmap so that the first page of vmemmap will be mapped to the first page of physical memory in order to ensure that vmemmap’s bounds will be respected during pfn_to_page()/page_to_pfn() operations. The conversion macros will produce correct SV39/48/57 addresses for every possible/valid DRAM_BASE inside the physical memory limits.
v2:Address Alex's comments
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | May 8, 2024 | Apr 4, 2024 |
| Ubuntu | — | Upgrade linux-image-5.15.0-112-genericUpgrade linux-image-gcpUpgrade linux-image-aws-lts-22.04Upgrade linux-image-intelUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-awsUpgrade linux-image-oem-20.04dUpgrade linux-image-5.15.0-1046-gkeopUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-5.15.0-110-lowlatencyUpgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-5.15.0-1065-azure-fdeUpgrade linux-image-ibmUpgrade linux-image-intel-iotgUpgrade linux-image-kvmUpgrade linux-image-5.15.0-1056-ibmUpgrade linux-image-5.15.0-113-generic-lpaeUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-5.15.0-112-generic-lpaeUpgrade linux-image-generic-64kUpgrade linux-image-virtualUpgrade linux-image-5.15.0-1058-nvidia-lowlatencyUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.15.0-1062-gcpUpgrade linux-image-oem-20.04cUpgrade linux-image-azure-lts-22.04Upgrade linux-image-gke-5.15Upgrade linux-image-lowlatencyUpgrade linux-image-oem-20.04bUpgrade linux-image-generic-lpaeUpgrade linux-image-lowlatency-64kUpgrade linux-image-5.15.0-1058-intel-iotgUpgrade linux-image-5.15.0-1057-ibmUpgrade linux-image-5.15.0-1060-gkeUpgrade linux-image-5.15.0-1058-nvidiaUpgrade linux-image-5.15.0-1060-kvmUpgrade linux-image-raspi-nolpaeUpgrade linux-image-gkeopUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-5.15.0-110-lowlatency-64kUpgrade linux-image-raspiUpgrade linux-image-5.15.0-1066-azureUpgrade linux-image-nvidiaUpgrade linux-image-gkeUpgrade linux-image-genericUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-5.15.0-1061-oracleUpgrade linux-image-5.15.0-1058-raspiUpgrade linux-image-5.15.0-1063-awsUpgrade linux-image-5.15.0-113-genericUpgrade linux-image-5.15.0-112-generic-64kUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-5.15.0-1030-xilinx-zynqmpUpgrade linux-image-5.15.0-113-generic-64kUpgrade linux-image-oem-20.04Upgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-oracle-lts-22.04 | Jul 1, 2024 | Apr 4, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Apr 4, 2024 |
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