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CVE-2026-31463

🗓️ 22 Apr 2026 13:53:54Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 4 Views

CVE-2026-31463: Linux kernel iomap fixes invalid folio access when i_blkbits differs from IO granularity.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
22 Apr 202600:00
cnnvd
Cvelist
CVE-2026-31463 iomap: fix invalid folio access when i_blkbits differs from I/O granularity
22 Apr 202613:53
cvelist
Debian CVE
CVE-2026-31463
22 Apr 202613:53
debiancve
EUVD
EUVD-2026-24805
22 Apr 202615:31
euvd
NVD
CVE-2026-31463
22 Apr 202614:16
nvd
OSV
BELL-CVE-2026-31463 CVE-2026-31463 does not affect BellSoft software
25 Apr 202606:10
osv
OSV
DEBIAN-CVE-2026-31463
22 Apr 202614:16
osv
OSV
UBUNTU-CVE-2026-31463
22 Apr 202614:16
osv
Positive Technologies
PT-2026-34368
22 Apr 202600:00
ptsecurity
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange6.196.19.11
OROROROROR
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/iomap/buffered-io.c"
    ],
    "versions": [
      {
        "version": "b2f35ac4146d32d4424aaa941bbc681f12c1b9e6",
        "lessThan": "4a927f670cdb0def226f9f85f42a9f19d9e09c88",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b2f35ac4146d32d4424aaa941bbc681f12c1b9e6",
        "lessThan": "bd71fb3fea9945987053968f028a948997cba8cc",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/iomap/buffered-io.c"
    ],
    "versions": [
      {
        "version": "6.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.11",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 22:09Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.19.8
EPSS0.00061
4