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CVE-2026-80952

🗓️ 11 Sep 2026 19:42:21Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

Info leak and UAF in Linux kernel i3c master driver during device unregister path.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-80952 i3c: master: Fix info leak and UAF in device unregister path
11 Sep 202619:42
cvelist
debiancve
Debian CVE
CVE-2026-80952
11 Sep 202619:42
debiancve
euvd
EUVD
EUVD-2026-76275
11 Sep 202619:42
euvd
nvd
NVD
CVE-2026-80952
11 Sep 202620:19
nvd
osv
OSV
DEBIAN-CVE-2026-80952
11 Sep 202620:19
osv
ptsecurity
Positive Technologies
PT-2026-90082
11 Sep 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-80952
11 Sep 202620:52
redhatcve
Vulners
CNA
Node
OR
linuxlinux_kernelRange5.06.12.109
linuxlinux_kernelRange6.13.06.18.50
linuxlinux_kernelRange6.19.07.2.4
linuxlinux_kernelRange7.3.07.3-rc1
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/i3c/master.c"
    ],
    "versions": [
      {
        "version": "3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0",
        "lessThan": "c16b6f25e0cc2dd1055dde1256cbf5a9e888cf49",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0",
        "lessThan": "94fb9786d67a8f8b899e77381620f86bad94fdf7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0",
        "lessThan": "4837be0f9ac2efe5e83b35a696b6242c473d280c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0",
        "lessThan": "d2c743efd2d1ee64e94324664808f623dd865872",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/i3c/master.c"
    ],
    "versions": [
      {
        "version": "5.0",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.0",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.109",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.50",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.4",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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