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CVE-2026-23213

🗓️ 18 Feb 2026 14:21:50Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 30 Views

Disable MMIO during SMU Mode 1 reset to prevent NMI panics by setting no_hw_access.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-23213
18 Feb 202614:21
attackerkb
Circl
CVE-2026-23213
19 Mar 202600:00
circl
CNNVD
Linux kernel 安全漏洞
18 Feb 202600:00
cnnvd
Cvelist
CVE-2026-23213 drm/amd/pm: Disable MMIO access during SMU Mode 1 reset
18 Feb 202614:21
cvelist
Debian
[SECURITY] [DSA 6141-1] linux security update
18 Feb 202615:42
debian
Debian CVE
CVE-2026-23213
18 Feb 202614:21
debiancve
Oracle linux
Unbreakable Enterprise kernel security update
15 Apr 202600:00
oraclelinux
NVD
CVE-2026-23213
18 Feb 202615:18
nvd
Tenable Nessus
openSUSE 16 Security Update : kernel (openSUSE-SU-2026:20416-1)
29 Mar 202600:00
nessus
Tenable Nessus
Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2026-50160)
24 Mar 202600:00
nessus
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.96.12.70
OR
linuxlinux_kernelRange6.136.18.10
OR
linuxlinux_kernelMatch6.19rc1
OR
linuxlinux_kernelMatch6.19rc2
OR
linuxlinux_kernelMatch6.19rc3
OR
linuxlinux_kernelMatch6.19rc4
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/amd/amdgpu/amdgpu_device.c",
      "drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c",
      "drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c"
    ],
    "versions": [
      {
        "version": "ea8139d8d59bd6f014b317e7423345169a56fe49",
        "lessThan": "c1853ebbec980d5c05d431bfd6ded73b1363fd00",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ea8139d8d59bd6f014b317e7423345169a56fe49",
        "lessThan": "cd7ff7fd3e4b77f0b5a292e0926532eaa07c5162",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ea8139d8d59bd6f014b317e7423345169a56fe49",
        "lessThan": "0de604d0357d0d22cbf03af1077d174b641707b6",
        "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/gpu/drm/amd/amdgpu/amdgpu_device.c",
      "drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c",
      "drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c"
    ],
    "versions": [
      {
        "version": "5.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.70",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.10",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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17 Jun 2026 10:21Current
5.2Medium risk
Vulners AI Score5.2
CVSS 3.15.5
EPSS0.00113
30