Vulnerability-Lookup

GHSA-G9H3-F67F-JQJ7

Vulnerability from github – Published: 2026-03-18 18:31 – Updated: 2026-03-18 18:31

Details

In the Linux kernel, the following vulnerability has been resolved:

xfs: check return value of xchk_scrub_create_subord

Fix this function to return NULL instead of a mangled ENOMEM, then fix the callers to actually check for a null pointer and return ENOMEM. Most of the corrections here are for code merged between 6.2 and 6.10.

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{
  "affected": [],
  "aliases": [
    "CVE-2026-23250"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-18T18:16:22Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: check return value of xchk_scrub_create_subord\n\nFix this function to return NULL instead of a mangled ENOMEM, then fix\nthe callers to actually check for a null pointer and return ENOMEM.\nMost of the corrections here are for code merged between 6.2 and 6.10.",
  "id": "GHSA-g9h3-f67f-jqj7",
  "modified": "2026-03-18T18:31:17Z",
  "published": "2026-03-18T18:31:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23250"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2b658d1249666cc55af9484dcf5f45ca438d4ecc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b2df809edd8cb7d1c3e19d9f6aabc2bd55d2bfb6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ca27313fb3f23e4ac18532ede4ec1c7cc5814c4a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d6f3f7d4dd8a179394cef03c00993d57f5f68601"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-23250 (GCVE-0-2026-23250)

Vulnerability from cvelistv5 – Published: 2026-03-18 17:01 – Updated: 2026-03-18 17:01

Title

xfs: check return value of xchk_scrub_create_subord

Summary

In the Linux kernel, the following vulnerability has been resolved: xfs: check return value of xchk_scrub_create_subord Fix this function to return NULL instead of a mangled ENOMEM, then fix the callers to actually check for a null pointer and return ENOMEM. Most of the corrections here are for code merged between 6.2 and 6.10.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/d6f3f7d4dd8a17939…
	https://git.kernel.org/stable/c/2b658d1249666cc55…
	https://git.kernel.org/stable/c/b2df809edd8cb7d1c…
	https://git.kernel.org/stable/c/ca27313fb3f23e4ac…

Impacted products

Vendor

Product

Version

Linux

Affected: 1a5f6e08d4e379a23da5be974aee50b26a20c5b0 , < d6f3f7d4dd8a179394cef03c00993d57f5f68601 (git)
Affected: 1a5f6e08d4e379a23da5be974aee50b26a20c5b0 , < 2b658d1249666cc55af9484dcf5f45ca438d4ecc (git)
Affected: 1a5f6e08d4e379a23da5be974aee50b26a20c5b0 , < b2df809edd8cb7d1c3e19d9f6aabc2bd55d2bfb6 (git)
Affected: 1a5f6e08d4e379a23da5be974aee50b26a20c5b0 , < ca27313fb3f23e4ac18532ede4ec1c7cc5814c4a (git)

Linux

Affected: 6.10
Unaffected: 0 , < 6.10 (semver)
Unaffected: 6.12.75 , ≤ 6.12.* (semver)
Unaffected: 6.18.16 , ≤ 6.18.* (semver)
Unaffected: 6.19.6 , ≤ 6.19.* (semver)
Unaffected: 7.0-rc1 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/xfs/scrub/common.c",
            "fs/xfs/scrub/repair.c",
            "fs/xfs/scrub/scrub.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d6f3f7d4dd8a179394cef03c00993d57f5f68601",
              "status": "affected",
              "version": "1a5f6e08d4e379a23da5be974aee50b26a20c5b0",
              "versionType": "git"
            },
            {
              "lessThan": "2b658d1249666cc55af9484dcf5f45ca438d4ecc",
              "status": "affected",
              "version": "1a5f6e08d4e379a23da5be974aee50b26a20c5b0",
              "versionType": "git"
            },
            {
              "lessThan": "b2df809edd8cb7d1c3e19d9f6aabc2bd55d2bfb6",
              "status": "affected",
              "version": "1a5f6e08d4e379a23da5be974aee50b26a20c5b0",
              "versionType": "git"
            },
            {
              "lessThan": "ca27313fb3f23e4ac18532ede4ec1c7cc5814c4a",
              "status": "affected",
              "version": "1a5f6e08d4e379a23da5be974aee50b26a20c5b0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/xfs/scrub/common.c",
            "fs/xfs/scrub/repair.c",
            "fs/xfs/scrub/scrub.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.10"
            },
            {
              "lessThan": "6.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.75",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.19.*",
              "status": "unaffected",
              "version": "6.19.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.0-rc1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.75",
                  "versionStartIncluding": "6.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.16",
                  "versionStartIncluding": "6.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.19.6",
                  "versionStartIncluding": "6.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.0-rc1",
                  "versionStartIncluding": "6.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: check return value of xchk_scrub_create_subord\n\nFix this function to return NULL instead of a mangled ENOMEM, then fix\nthe callers to actually check for a null pointer and return ENOMEM.\nMost of the corrections here are for code merged between 6.2 and 6.10."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-03-18T17:01:41.563Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d6f3f7d4dd8a179394cef03c00993d57f5f68601"
        },
        {
          "url": "https://git.kernel.org/stable/c/2b658d1249666cc55af9484dcf5f45ca438d4ecc"
        },
        {
          "url": "https://git.kernel.org/stable/c/b2df809edd8cb7d1c3e19d9f6aabc2bd55d2bfb6"
        },
        {
          "url": "https://git.kernel.org/stable/c/ca27313fb3f23e4ac18532ede4ec1c7cc5814c4a"
        }
      ],
      "title": "xfs: check return value of xchk_scrub_create_subord",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-23250",
    "datePublished": "2026-03-18T17:01:41.563Z",
    "dateReserved": "2026-01-13T15:37:45.990Z",
    "dateUpdated": "2026-03-18T17:01:41.563Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-G9H3-F67F-JQJ7

CVE-2026-23250 (GCVE-0-2026-23250)

Tags

Sightings

Nomenclature