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CVE-2026-43061

🗓️ 05 May 2026 15:17:27Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 11 Views

Linux kernel serial8250 DMA TX deadlock fixed by clearing tx_running after DMA termination.

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.4.2915.5
OR
linuxlinux_kernelRange5.10.2355.10.253
OR
linuxlinux_kernelRange5.15.1795.15.203
OR
linuxlinux_kernelRange6.1.1296.1.167
OR
linuxlinux_kernelRange6.6.796.6.130
OR
linuxlinux_kernelRange6.12.166.12.78
OR
linuxlinux_kernelRange6.13.46.14
OR
linuxlinux_kernelRange6.14.16.18.20
OR
linuxlinux_kernelRange6.196.19.10
OROR
linuxlinux_kernelMatch6.14rc3
OR
linuxlinux_kernelMatch6.14rc4
OR
linuxlinux_kernelMatch6.14rc5
OR
linuxlinux_kernelMatch6.14rc6
OR
linuxlinux_kernelMatch6.14rc7
OROROROROROROR
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/tty/serial/8250/8250_dma.c"
    ],
    "versions": [
      {
        "version": "7c47e637dfadfbc691dd297b91d81ef939ca2080",
        "lessThan": "8190f9ab6ad90cb97652adbebd238b874a4ef70d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "bf3f395b9c37956eca866c9e1679769ed7dcce68",
        "lessThan": "79a19bd936bb35f56ef0ccab1b3b59ebce8c762d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d470522c597b73e63cca04f3012aec28185113b7",
        "lessThan": "f76d91271bcacbd759a2e4ee3ea61faa6a727ccf",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5e00346deb7bf40a4cf70e3716ac8e9a2409eb55",
        "lessThan": "d2719a0a9c3439abf67843a5504b7afccd9ded93",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c8a52c772c7c6de72257a435bcad03d3bb914a70",
        "lessThan": "2a72403b985aea6b4aac3171830492f9a387f9e1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9e512eaaf8f4008c44ede3dfc0fbc9d9c5118583",
        "lessThan": "5f6b17562f03fc65c7d3474ef8f1959b19d1ca41",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9e512eaaf8f4008c44ede3dfc0fbc9d9c5118583",
        "lessThan": "b5ad887339503103d0fbe9827b16ad287597c275",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9e512eaaf8f4008c44ede3dfc0fbc9d9c5118583",
        "lessThan": "a424a34b8faddf97b5af41689087e7a230f79ba7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "bbec5998d7bd349730f59c959a8b00cfff816e34",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "59f751db7f392fa7a58cbd972205982f7f4f5854",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5.10.235",
        "lessThan": "5.10.253",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.15.179",
        "lessThan": "5.15.203",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.1.129",
        "lessThan": "6.1.167",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.6.79",
        "lessThan": "6.6.130",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.12.16",
        "lessThan": "6.12.78",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.4.291",
        "lessThan": "5.5",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.13.4",
        "lessThan": "6.14",
        "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/tty/serial/8250/8250_dma.c"
    ],
    "versions": [
      {
        "version": "6.14",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.14",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.253",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.203",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.167",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.130",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.78",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.20",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.10",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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29 May 2026 18:24Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.5
EPSS0.00014
11