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EUVD-2026-48933

🗓️ 25 Jul 2026 08:50:36Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

ksmbd fixes NTLM version two proof check before updating session key to prevent KEY_XCH in SMB three multichannel.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2026-64389
25 Jul 202608:50
cve
Cvelist
CVE-2026-64389 ksmbd: validate NTLMv2 response before updating session key
25 Jul 202608:50
cvelist
NVD
CVE-2026-64389
25 Jul 202610:17
nvd
Positive Technologies
PT-2026-64610
25 Jul 202600:00
ptsecurity
[
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        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "33f9ff04-6b70-3d1b-8220-9364221555c5",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "e2f34481b24db2fd634b5edb0a5bd0e4d38cc6e9 <954d196bebb2b50151cb96454c72dc113b2af1ac"
      },
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        "product": {
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        "product_version": "patch: 6.18.40"
      },
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        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "patch: 7.1.4"
      },
      {
        "id": "78eb9801-996e-3fd4-a360-c08a21129f54",
        "product": {
          "name": "Linux",
          "vendor": {
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          }
        },
        "product_version": "5.15"
      },
      {
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          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "patch: 0"
      }
    ]
  }
]

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