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CVE-2026-46192

🗓️ 28 May 2026 09:36:45Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 8 Views

Fixed spi microchip-core-qspi to avoid transmitting during emulated read-only dual/quad reads; the core generates clock cycles.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-46192
28 May 202609:36
attackerkb
CNNVD
Linux kernel 安全漏洞
28 May 202600:00
cnnvd
Cvelist
CVE-2026-46192 spi: microchip-core-qspi: don't attempt to transmit during emulated read-only dual/quad operations
28 May 202609:36
cvelist
Debian CVE
CVE-2026-46192
28 May 202609:36
debiancve
EUVD
EUVD-2026-32819
28 May 202609:36
euvd
NVD
CVE-2026-46192
28 May 202610:16
nvd
OSV
BELL-CVE-2026-46192 CVE-2026-46192 does not affect BellSoft software
2 Jun 202606:11
osv
OSV
DEBIAN-CVE-2026-46192
28 May 202610:16
osv
OSV
UBUNTU-CVE-2026-46192
28 May 202610:16
osv
Positive Technologies
PT-2026-44315
28 May 202600:00
ptsecurity
Rows per page
Vulners
CNA
Node
linuxlinux_kernelRange6.176.18.30
OR
linuxlinux_kernelRange6.19.07.0.7
OR
linuxlinux_kernelRange7.1.07.1-rc3
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/spi/spi-microchip-core-qspi.c"
    ],
    "versions": [
      {
        "version": "8f9cf02c8852837923f1cdacfcc92e138513325c",
        "lessThan": "ec9d0ddbde6003c303fa5e1d5cd48952852984d8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8f9cf02c8852837923f1cdacfcc92e138513325c",
        "lessThan": "67184f361ab4d9fac6d2b8d5fed6649d496038a4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8f9cf02c8852837923f1cdacfcc92e138513325c",
        "lessThan": "eb56deaabf127e8985fc91fa6c97bf8a3b062844",
        "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/spi/spi-microchip-core-qspi.c"
    ],
    "versions": [
      {
        "version": "6.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.30",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.7",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1-rc3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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28 May 2026 13:44Current
5.8Medium risk
Vulners AI Score5.8
EPSS0.00017
8