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EUVD-2026-67538

🗓️ 28 Aug 2026 06:49:06Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 4 Views

Out-of-bounds read in Linux kernel CXL header_log leaks 448 bytes of kernel stack via tracefs.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-80662
28 Aug 202606:49
cve
cvelist
Cvelist
CVE-2026-80662 cxl: Fix CXL_HEADERLOG_SIZE to match RAS Capability size
28 Aug 202606:49
cvelist
debiancve
Debian CVE
CVE-2026-80662
28 Aug 202606:49
debiancve
nvd
NVD
CVE-2026-80662
28 Aug 202608:16
nvd
osv
OSV
DEBIAN-CVE-2026-80662
28 Aug 202608:16
osv
ptsecurity
Positive Technologies
PT-2026-82962
28 Aug 202600:00
ptsecurity
[
  {
    "enisaIdVendor": [
      {
        "id": "b9d8968f-72d7-3d63-ae4d-bc1e36420ff3",
        "vendor": {
          "name": "Linux"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "19f4d085-728b-3025-96e2-dee25539f8e5",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "6.2"
      },
      {
        "id": "23bba4d4-95e1-3ed2-a537-35e3d0d6c488",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "patch: 6.18.42"
      },
      {
        "id": "44a6a1c6-09a2-351f-b4ca-0846e13badf0",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "2905cb5236cba63a5dc8a83752dcc31f3cc819f9 <6fc1919a6f2ed541484dd1f6cd93374044f8fd3d"
      },
      {
        "id": "6f9825c9-4af2-36ad-bdef-d1ccb4d090f5",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "2905cb5236cba63a5dc8a83752dcc31f3cc819f9 <fc5eb0962a5e50d64e711817cc24d67df2d90528"
      },
      {
        "id": "a60460d3-4309-3724-8797-b82d5a0eb4e7",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "patch: 0"
      },
      {
        "id": "a68477ce-558c-3ff6-ba86-6ccf27854894",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "2905cb5236cba63a5dc8a83752dcc31f3cc819f9 <c268f949e219f9e179558e836f457f6c5fbec416"
      },
      {
        "id": "b1e27f78-ecc2-3185-b44b-be82c5327ce3",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "patch: 7.1.5"
      },
      {
        "id": "e1d2fccd-5601-3fd4-a115-20e0e858db7d",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "patch: 7.2"
      }
    ]
  }
]

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28 Aug 2026 06:49Current
6Medium risk
Vulners AI Score6
4