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EUVD-2026-64538

🗓️ 22 Aug 2026 15:31:50Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 6 Views

Race in Linux kernel ring-buffer swap allows inconsistent buffer state via committing counter.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-74601
22 Aug 202615:31
cve
cvelist
Cvelist
CVE-2026-74601 ring-buffer: Use current_context for safe per-CPU buffer swap
22 Aug 202615:31
cvelist
debiancve
Debian CVE
CVE-2026-74601
22 Aug 202615:31
debiancve
nvd
NVD
CVE-2026-74601
22 Aug 202616:16
nvd
osv
OSV
DEBIAN-CVE-2026-74601
22 Aug 202616:16
osv
ptsecurity
Positive Technologies
PT-2026-79606
22 Aug 202600:00
ptsecurity
susecve
SUSE CVE
SUSE CVE-2026-74601
23 Aug 202600:06
susecve
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        "vendor": {
          "name": "Linux"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "29aae0bd-7917-3ecb-b952-d5081884ce14",
        "product": {
          "name": "Linux",
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            "name": "Linux"
          }
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      },
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        "product_version": "patch: 7.1.9"
      },
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        "product": {
          "name": "Linux",
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            "name": "Linux"
          }
        },
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          "vendor": {
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          }
        },
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      },
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        "product": {
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        },
        "product_version": "patch: 0"
      },
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        "product": {
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          }
        },
        "product_version": "patch: 6.18.45"
      }
    ]
  }
]

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22 Aug 2026 15:31Current
5.8Medium risk
Vulners AI Score5.8
6