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EUVD-2026-59734

🗓️ 15 Aug 2026 12:27:52Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 4 Views

Use-after-free in Linux kernel Bluetooth ISO via uncleared iso_data on conn detach.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-74541
15 Aug 202612:27
attackerkb
cve
CVE
CVE-2026-74541
15 Aug 202600:00
cve
cvelist
Cvelist
CVE-2026-74541 Bluetooth: ISO: clear iso_data always when detaching conn from hcon
15 Aug 202612:27
cvelist
debiancve
Debian CVE
CVE-2026-74541
15 Aug 202600:00
debiancve
nvd
NVD
CVE-2026-74541
15 Aug 202613:17
nvd
osv
OSV
DEBIAN-CVE-2026-74541
15 Aug 202613:17
osv
ptsecurity
Positive Technologies
PT-2026-72993
15 Aug 202600:00
ptsecurity
[
  {
    "enisaIdVendor": [
      {
        "id": "477f87c5-f5a4-3b10-93fa-8dabaf8c24aa",
        "vendor": {
          "name": "Linux"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "21a1332a-ff8d-312f-a98d-c14d2faca263",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "6.6"
      },
      {
        "id": "379d497b-ade6-3ac0-bb00-b51fa2a99784",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "patch: 7.1.8"
      },
      {
        "id": "4af0e0da-fd90-3656-b4d0-544ad26356c4",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "patch: 7.2-rc6"
      },
      {
        "id": "4d7515ba-aac6-35bc-86aa-ee4ccaefa02b",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "patch: 6.12.103"
      },
      {
        "id": "649ce2f0-bcde-3402-b241-0c400bd462f6",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "6.5.12 <6.6"
      },
      {
        "id": "716efb4a-03c8-32bb-8d3e-5a17e22bc438",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "fbdc4bc47268953c80853489f696e02d61f9a2c6 <63c0f396a18b767eb28e895eb95bbdce6c172c59"
      },
      {
        "id": "7222cb1a-c8fe-38e1-80af-0f9b4cf98015",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "c03a10bd5b6ccb22921e04bcddc987410df7e7a9"
      },
      {
        "id": "75c8d6b5-818a-35f5-91e6-df7a22cecd5c",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "patch: 6.6.151"
      },
      {
        "id": "87dade3f-5f36-347e-a4d2-470984f7c19f",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "patch: 6.18.44"
      },
      {
        "id": "a04f08a3-6204-3ed1-afcd-107084757b7c",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "fbdc4bc47268953c80853489f696e02d61f9a2c6 <69a4a7b162b3db6ac337e3094cdee38f24d42ff7"
      },
      {
        "id": "a57ba98c-e307-3a1d-9908-f5e7c0cfd2b2",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "fbdc4bc47268953c80853489f696e02d61f9a2c6 <7b51a9c25e9698b64df9f2218f10eecf7dc7e2d0"
      },
      {
        "id": "b84cebb8-6ea8-39af-ae3e-af0a403d07de",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "fbdc4bc47268953c80853489f696e02d61f9a2c6 <d57e506f6a1e3929611340fae87c1e4823f4d85c"
      },
      {
        "id": "c7f12767-feda-313f-ae2c-c24869f15b46",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "fbdc4bc47268953c80853489f696e02d61f9a2c6 <cc1d39946d62bc568551dfb81149724de1e91338"
      },
      {
        "id": "e3e81dfe-7507-3b35-ae4f-c9cfb2f6d015",
        "product": {
          "name": "Linux",
          "vendor": {
            "name": "Linux"
          }
        },
        "product_version": "patch: 0"
      }
    ]
  }
]

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15 Aug 2026 12:27Current
5.3Medium risk
Vulners AI Score5.3
4