Description
An issue was discovered in ACRN before 2.5. dmar_free_irte in hypervisor/arch/x86/vtd.c allows an irte_alloc_bitmap buffer overflow.
Unscored
CVE-2021-36148
EUVD-2021-22780GHSA-fwp2-vqg8-gvfh
An issue was discovered in ACRN before 2.5. dmar_free_irte in hypervisor/arch/x86/vtd.c allows an irte_alloc_bitmap buffer overflow.
Published Jul 2, 2021 · Updated Aug 4, 2024 · Assigned by mitre