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CVE-2023-53742 kcsan: Avoid READ_ONCE() in read_instrumented_memory()

🗓️ 08 Dec 2025 01:19:00Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 45 Views

CVE-2023-53742 fixes kcsan by avoiding READ_ONCE in read_instrumented_memory.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2023-53742
19 Mar 202600:00
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
8 Dec 202500:00
–cnnvd
cve
CVE
CVE-2023-53742
8 Dec 202501:19
–cve
debiancve
Debian CVE
CVE-2023-53742
8 Dec 202501:19
–debiancve
euvd
EUVD
EUVD-2023-60086
8 Dec 202503:31
–euvd
nvd
NVD
CVE-2023-53742
8 Dec 202502:15
–nvd
osv_bell
osv_bell
BELL-CVE-2023-53742
9 Dec 202506:06
–osv_bell
osv_debian
osv_debian
DEBIAN-CVE-2023-53742
8 Dec 202502:15
–osv_debian
osv_root
osv_root
ROOT-OS-DEBIAN-11-CVE-2023-53742 CVE-2023-53742 in linux - Patched by Root
23 Aug 202609:13
–osv_root
osv_root
osv_root
ROOT-OS-UBUNTU-2204-CVE-2023-53742 CVE-2023-53742 in linux - Patched by Root
9 Oct 202609:19
–osv_root
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/kcsan/core.c"
    ],
    "versions": [
      {
        "version": "dfd402a4c4baae42398ce9180ff424d589b8bffc",
        "lessThan": "706ae665747b629bcf87a2d7e6438602f904b8d5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dfd402a4c4baae42398ce9180ff424d589b8bffc",
        "lessThan": "75c03a8cfc731519236f08c34c7e029ae153a613",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dfd402a4c4baae42398ce9180ff424d589b8bffc",
        "lessThan": "f8f2297355513e5e0631e604ef9d7e449c7dcd00",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dfd402a4c4baae42398ce9180ff424d589b8bffc",
        "lessThan": "8dec88070d964bfeb4198f34cb5956d89dd1f557",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/kcsan/core.c"
    ],
    "versions": [
      {
        "version": "5.8",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.8",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.28",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.15",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3.2",
        "lessThanOrEqual": "6.3.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.4",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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