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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-23027

LoongArch: KVM: Fix kvm_device leak in kvm_pch_pic_destroy()

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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 kvm_device leak in kvm_pch_pic_destroy() In kvm_ioctl_create_device(), kvm_device has allocated memory, kvm_device->destroy() seems to be supposed to free its kvm_device struct, but kvm_pch_pic_destroy() is not currently doing this, that would lead to a memory leak. So, fix it.

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

  • e785dfacf7e7fe94370fa0e8e3ff1bc8fe179831 to < fc53a66227af08d868face4b33fa8b2e1ba187edaffected
  • e785dfacf7e7fe94370fa0e8e3ff1bc8fe179831 to < 1cf342a7c3adc5877837b53bbceb5cc9eff60bbfaffected

Linux Linux

Default version status: affected

  • 6.13affected
  • 0 to < 6.13unaffected
  • 6.18.7 to ≤ 6.18.*unaffected
  • 6.19 to ≤ *unaffected

References