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| author | Jan Kiszka <jan.kiszka@siemens.com> | 2020-03-10 18:42:11 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-03-16 23:02:22 +0100 |
| commit | 3c507c26ecda8f072c80338592d7894543448fe4 (patch) | |
| tree | 4438a2dc484e7f8a4ba6ebfefff353ed937d5583 /dtc | |
| parent | 6c94b95274b7a602243f8ab5a9c3e54d4f5acc6b (diff) | |
hw/i386/intel_iommu: Fix out-of-bounds access on guest IRT
vtd_irte_get failed to check the index against the configured table
size, causing an out-of-bounds access on guest memory and potentially
misinterpreting the result.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Message-Id: <4b15b728-bdfe-3bbe-3a5c-ca3baeef3c5c@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'dtc')
0 files changed, 0 insertions, 0 deletions