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2021-05-13
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CVE-2020-12967
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The lack of nested page table protection in the AMD SEV/SEV-ES feature could potentially lead to arbitrary code execution within the guest VM if a malicious administrator has access to compromise the server hypervisor.
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Epyc_7232p, Epyc_7251, Epyc_7252, Epyc_7261, Epyc_7262, Epyc_7272, Epyc_7281, Epyc_7282, Epyc_72f3, Epyc_7301, Epyc_7302, Epyc_7302p, Epyc_7313, Epyc_7313p, Epyc_7343, Epyc_7351, Epyc_7351p, Epyc_7352, Epyc_7371, Epyc_73f3, Epyc_7401, Epyc_7401p, Epyc_7402, Epyc_7402p, Epyc_7413, Epyc_7443, Epyc_7443p, Epyc_7451, Epyc_7452, Epyc_7453, Epyc_74f3, Epyc_7501, Epyc_7502, Epyc_7502p, Epyc_7513, Epyc_7532, Epyc_7542, Epyc_7543, Epyc_7543p, Epyc_7551, Epyc_7551p, Epyc_7552, Epyc_75f3, Epyc_7601, Epyc_7642, Epyc_7643, Epyc_7662, Epyc_7663, Epyc_7702, Epyc_7702p, Epyc_7713, Epyc_7713p, Epyc_7742, Epyc_7763, Epyc_7f32, Epyc_7f52, Epyc_7f72, Epyc_7h12, Epyc_embedded_3101, Epyc_embedded_3151, Epyc_embedded_3201, Epyc_embedded_3251, Epyc_embedded_3255, Epyc_embedded_3351, Epyc_embedded_3451
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7.2
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2021-05-13
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CVE-2021-26311
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In the AMD SEV/SEV-ES feature, memory can be rearranged in the guest address space that is not detected by the attestation mechanism which could be used by a malicious hypervisor to potentially lead to arbitrary code execution within the guest VM if a malicious administrator has access to compromise the server hypervisor.
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Epyc_7232p, Epyc_7251, Epyc_7252, Epyc_7261, Epyc_7262, Epyc_7272, Epyc_7281, Epyc_7282, Epyc_72f3, Epyc_7301, Epyc_7302, Epyc_7302p, Epyc_7313, Epyc_7313p, Epyc_7343, Epyc_7351, Epyc_7351p, Epyc_7352, Epyc_7371, Epyc_73f3, Epyc_7401, Epyc_7401p, Epyc_7402, Epyc_7402p, Epyc_7413, Epyc_7443, Epyc_7443p, Epyc_7451, Epyc_7452, Epyc_7453, Epyc_74f3, Epyc_7501, Epyc_7502, Epyc_7502p, Epyc_7513, Epyc_7532, Epyc_7542, Epyc_7543, Epyc_7543p, Epyc_7551, Epyc_7551p, Epyc_7552, Epyc_75f3, Epyc_7601, Epyc_7642, Epyc_7643, Epyc_7662, Epyc_7663, Epyc_7702, Epyc_7702p, Epyc_7713, Epyc_7713p, Epyc_7742, Epyc_7763, Epyc_7f32, Epyc_7f52, Epyc_7f72, Epyc_7h12, Epyc_embedded_3101, Epyc_embedded_3151, Epyc_embedded_3201, Epyc_embedded_3251, Epyc_embedded_3255, Epyc_embedded_3351, Epyc_embedded_3451
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7.2
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