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CVE-2026-46246

🗓️ 03 Jun 2026 15:49:41Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 2 Views

Fix use-after-free by requesting interrupt after extcon registration to prevent race

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-46246
3 Jun 202615:49
attackerkb
Cvelist
CVE-2026-46246 power: supply: pm8916_lbc: Fix use-after-free for extcon in IRQ handler
3 Jun 202615:49
cvelist
Debian CVE
CVE-2026-46246
3 Jun 202615:49
debiancve
EUVD
EUVD-2026-34108
3 Jun 202615:49
euvd
NVD
CVE-2026-46246
3 Jun 202618:16
nvd
OSV
DEBIAN-CVE-2026-46246
3 Jun 202619:48
osv
Positive Technologies
PT-2026-46009
3 Jun 202600:00
ptsecurity
RedhatCVE
CVE-2026-46246
3 Jun 202619:28
redhatcve
Vulners
CNA
Node
linuxlinux_kernelRange6.76.12.75
OR
linuxlinux_kernelRange6.13.06.18.14
OR
linuxlinux_kernelRange6.19.06.19.4
OR
linuxlinux_kernelRange6.20.07.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/power/supply/pm8916_lbc.c"
    ],
    "versions": [
      {
        "version": "f8d7a3d21160a0cab4d15b81231f2a76b0fcee13",
        "lessThan": "9fab0120907e6965168e55b1e17cb9dfaf262b86",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f8d7a3d21160a0cab4d15b81231f2a76b0fcee13",
        "lessThan": "47abfc207ab02cf1297257e282e8048da63f0d08",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f8d7a3d21160a0cab4d15b81231f2a76b0fcee13",
        "lessThan": "48e0f68b50c344bb2d78d65dd98f93e41276ee00",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f8d7a3d21160a0cab4d15b81231f2a76b0fcee13",
        "lessThan": "23067259919663580c6f81801847cfc7bd54fd1f",
        "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/power/supply/pm8916_lbc.c"
    ],
    "versions": [
      {
        "version": "6.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.7",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.75",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.14",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.4",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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03 Jun 2026 18:16Current
5.8Medium risk
Vulners AI Score5.8
2