CVE-2024-26795
Published: Apr 4, 2024
Modified: Jun 1, 2026
Description
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
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected d95f1a542c3df396137afa217ef9bd39cb8931ca - < 5941a90c55d3bfba732b32208d58d997600b44efaffected d95f1a542c3df396137afa217ef9bd39cb8931ca - < 8310080799b40fd9f2a8b808c657269678c149afaffected d95f1a542c3df396137afa217ef9bd39cb8931ca - < a278d5c60f21aa15d540abb2f2da6e6d795c3e6eaffected d95f1a542c3df396137afa217ef9bd39cb8931ca - < 2a1728c15ec4f45ed9248ae22f626541c179bfbeaffected d95f1a542c3df396137afa217ef9bd39cb8931ca - < a11dd49dcb9376776193e15641f84fcc1e5980c9 |
Linux | Linux | affected 5.4unaffected 0 - < 5.4unaffected 5.15.151 - <= 5.15.*unaffected 6.1.81 - <= 6.1.*unaffected 6.6.21 - <= 6.6.*+2 more versions |
References
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