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CVE-2026-46073 hwmon: (powerz) Fix missing usb_kill_urb() on signal interrupt

🗓️ 27 May 2026 12:58:01Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 37 Views

hwmon powerz fix missing usb_kill_urb on signal interrupt to abort URB and avoid invalid reads.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-46073
27 May 202612:58
attackerkb
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
19 Jun 202611:10
astralinux
CNNVD
Linux kernel 安全漏洞
27 May 202600:00
cnnvd
CVE
CVE-2026-46073
27 May 202612:58
cve
Debian CVE
CVE-2026-46073
27 May 202612:58
debiancve
EUVD
EUVD-2026-32455
27 May 202612:58
euvd
NVD
CVE-2026-46073
27 May 202614:17
nvd
OPENSUSE Linux
kernel-devel-7.0.11-1.1 on GA media (moderate)
8 Jun 202600:00
opensuse
OSV
BELL-CVE-2026-46073
29 May 202606:10
osv
OSV
DEBIAN-CVE-2026-46073
27 May 202614:17
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/hwmon/powerz.c"
    ],
    "versions": [
      {
        "version": "4381a36abdf1c5c0323c1c51f869dc000115eb20",
        "lessThan": "8b51277eec433d4e724b273a5a5c64e8acfbe405",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4381a36abdf1c5c0323c1c51f869dc000115eb20",
        "lessThan": "b6cb07f02253bdefd2339e57eaa1428a7b28cd0f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4381a36abdf1c5c0323c1c51f869dc000115eb20",
        "lessThan": "d64458784036f5818e22781254b6be299d52a19c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4381a36abdf1c5c0323c1c51f869dc000115eb20",
        "lessThan": "b66437cb20a2d9ef201f40b675569f8ea7787c9f",
        "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/hwmon/powerz.c"
    ],
    "versions": [
      {
        "version": "6.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.7",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.86",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.27",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.4",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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