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CVE-2026-68423

🗓️ 10 Aug 2026 12:04:43Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 8 Views

CVE-2026-68423: Fix use after free in mtd virt_concat by moving put before destroy.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-68423 mtd: virt_concat: fix use-after-free in mtd_virt_concat_destroy()
10 Aug 202612:04
cvelist
debiancve
Debian CVE
CVE-2026-68423
10 Aug 202612:04
debiancve
euvd
EUVD
EUVD-2026-55609
10 Aug 202612:04
euvd
nvd
NVD
CVE-2026-68423
10 Aug 202613:20
nvd
osv
OSV
DEBIAN-CVE-2026-68423
10 Aug 202615:47
osv
Vulners
CNA
Node
OR
linuxlinux_kernelRange7.17.1.6
linuxlinux_kernelRange7.2.07.2-rc4
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/mtd/mtd_virt_concat.c"
    ],
    "versions": [
      {
        "version": "43db6366fc2de02050e66389f5628d3fdc9af10a",
        "lessThan": "d36520e5da8bf87265b334def0daaadf3603cc62",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "43db6366fc2de02050e66389f5628d3fdc9af10a",
        "lessThan": "4b45d7836b9526b8776af5f29219615be9417230",
        "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/mtd/mtd_virt_concat.c"
    ],
    "versions": [
      {
        "version": "7.1",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "7.1",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.6",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc4",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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10 Aug 2026 13:20Current
5.3Medium risk
Vulners AI Score5.3
8