5.5

CVE-2024-26795

riscv: Sparse-Memory/vmemmap out-of-bounds fix

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
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version >= 5.4 < 5.10.212
LinuxLinux Kernel Version >= 5.11 < 5.15.151
LinuxLinux Kernel Version >= 5.16 < 6.1.81
LinuxLinux Kernel Version >= 6.2 < 6.6.21
LinuxLinux Kernel Version >= 6.7 < 6.7.9
LinuxLinux Kernel Version6.8 Updaterc1
LinuxLinux Kernel Version6.8 Updaterc2
LinuxLinux Kernel Version6.8 Updaterc3
LinuxLinux Kernel Version6.8 Updaterc4
LinuxLinux Kernel Version6.8 Updaterc5
LinuxLinux Kernel Version6.8 Updaterc6
DebianDebian Linux Version10.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.01% 0.013
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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