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CVE-2026-64521

🗓️ 25 Jul 2026 09:14:46Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 49 Views

CVE-2026-64521: Linux kernel pinctrl deadlock on pinconf-pins in meson amlogic-a4; fixed with nolock.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-64521
25 Jul 202609:14
–attackerkb
circl
Circl
CVE-2026-64521
1 Oct 202618:00
–circl
cvelist
Cvelist
CVE-2026-64521 pinctrl: meson: amlogic-a4: fix deadlock issue
25 Jul 202609:14
–cvelist
debiancve
Debian CVE
CVE-2026-64521
25 Jul 202609:14
–debiancve
euvd
EUVD
EUVD-2026-48865
25 Jul 202609:14
–euvd
nvd
NVD
CVE-2026-64521
25 Jul 202610:17
–nvd
osv_bell
osv_bell
BELL-CVE-2026-64521
29 Jul 202606:06
–osv_bell
osv_cve
osv_cve
CVE-2026-64521 pinctrl: meson: amlogic-a4: fix deadlock issue
25 Jul 202609:14
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2026-64521
25 Jul 202610:17
–osv_debian
osv_root
osv_root
ROOT-OS-UBUNTU-2204-CVE-2026-64521 CVE-2026-64521 in linux - Patched by Root
9 Oct 202609:19
–osv_root
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.15–6.18.34
linuxlinux_kernelRange6.19.0–7.0.11
linuxlinux_kernelRange7.1.0≥
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/pinctrl/meson/pinctrl-amlogic-a4.c"
    ],
    "versions": [
      {
        "version": "6e9be3abb78c2f6c97a51070004a5165702f0ed9",
        "lessThan": "e917713f013423069782ff554935c7a5d4266783",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6e9be3abb78c2f6c97a51070004a5165702f0ed9",
        "lessThan": "744ac926c0e55267a10b49b5b72582afef4ad49f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6e9be3abb78c2f6c97a51070004a5165702f0ed9",
        "lessThan": "e72ce029810390eb987a036fb2c8a5da9a23b685",
        "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/pinctrl/meson/pinctrl-amlogic-a4.c"
    ],
    "versions": [
      {
        "version": "6.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.34",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.11",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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25 Jul 2026 10:17Current
5.8Medium risk
Vulners AI Score5.8
EPSS0.00206
49