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CVE-2026-98903 mailbox: imx: Add a channel shutdown field

🗓️ 23 Oct 2026 11:54:15Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 9 Views

Race condition in Linux kernel mailbox: imx allows RX events to remain enabled.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-98903
23 Oct 202612:24
–circl
cve
CVE
CVE-2026-98903
23 Oct 202611:54
–cve
debiancve
Debian CVE
CVE-2026-98903
23 Oct 202611:54
–debiancve
euvd
EUVD
EUVD-2026-108859
23 Oct 202611:54
–euvd
mscve
Microsoft CVE
mailbox: imx: Add a channel shutdown field
24 Oct 202608:02
–mscve
nvd
NVD
CVE-2026-98903
23 Oct 202612:18
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-98903
23 Oct 202612:18
–osv_debian
ptsecurity
Positive Technologies
PT-2026-121873
23 Oct 202600:00
–ptsecurity
susecve
SUSE CVE
SUSE CVE-2026-98903
23 Oct 202623:53
–susecve
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/mailbox/imx-mailbox.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "02273054b2e94e53065ea5644265bb9d8f7ee2a7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "944d8509c2220a2313d4a094a646507929fb6f8d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "5ccea7eacb7786c358833634f45700365f6c1d99",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0",
        "lessThan": "6.12.111",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "0",
        "lessThan": "6.18.53",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/mailbox/imx-mailbox.c"
    ],
    "versions": [
      {
        "version": "6.12.111",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.53",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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