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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-31564

LoongArch: KVM: Fix base address calculation in kvm_eiointc_regs_access()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix base address calculation in kvm_eiointc_regs_access() In function kvm_eiointc_regs_access(), the register base address is caculated from array base address plus offset, the offset is absolute value from the base address. The data type of array base address is u64, it should be converted into the "void *" type and then plus the offset.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • d3e43a1f34acbb9a814337fc5624765538e5a274 to < c4f0a9481cf0dd7c71a07484bc98f2570fdb3a82affected
  • d3e43a1f34acbb9a814337fc5624765538e5a274 to < 6bcfb7f46d667b04bd1a1169ccedf5fb699c60dfaffected

Linux Linux

Default version status: affected

  • 6.19affected
  • 0 to < 6.19unaffected
  • 6.19.11 to ≤ 6.19.*unaffected
  • 7.0 to ≤ *unaffected

References