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EUVD-2026-41667

🗓️ 04 Jul 2026 11:53:58Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 11 Views

The KVM SEV GHCB v2+ scratch area bound check enables out-of-bounds reads and writes, leaking host memory.

Related
Affected
Refs
[
  {
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      {
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        "vendor": {
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        }
      }
    ],
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          }
        },
        "product_version": "4af663c2f64a8d252e690c60cf8b8abf22dc2951 <b328ede59ac34e7998e1eee5e5f0cc26c2a91846"
      },
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        "id": "30f44b1b-ced2-3e59-b981-b12cfdb88264",
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      {
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        "product": {
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          }
        },
        "product_version": "4af663c2f64a8d252e690c60cf8b8abf22dc2951 <db3f2195d29344a3cf1e9dd9ab7f21ced7308cf7"
      },
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      {
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        },
        "product_version": "patch: 6.12.93"
      },
      {
        "id": "e93aad6c-f3de-3891-86a4-eeb2680c2de4",
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      }
    ]
  }
]

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