CVE-2026-97542

Full vulnerability record from the local CVENow database.

Description

In the Linux kernel, the following vulnerability has been resolved: xfs: bail out on bitmap errors in xrep_agfl_fill LOLLM also points out that the xagb_bitmap_set call in xrep_agfl_fill can fail, but we don't check the result of xagb_bitmap_walk, so we silently drop the error and proceed with inconsistent incore data. That shouldn't be allowed.

Severity

Not scored

CVSS score

Not available

Vulnerability status

Received

Source identifier

416baaa9-dc9f-4396-8d5f-8c081fb06d67

Published

2026-09-25 11:17:04.540000

Last modified

2026-10-19 10:17:23.253000

View original CVE JSON

{
  "id": "CVE-2026-97542",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2026-09-25T11:17:04.540",
  "lastModified": "2026-10-19T10:17:23.253",
  "vulnStatus": "Received",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: bail out on bitmap errors in xrep_agfl_fill\n\nLOLLM also points out that the xagb_bitmap_set call in xrep_agfl_fill\ncan fail, but we don't check the result of xagb_bitmap_walk, so we\nsilently drop the error and proceed with inconsistent incore data.\nThat shouldn't be allowed."
    }
  ],
  "affected": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "affectedData": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "programFiles": [
            "fs/xfs/scrub/agheader_repair.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "versions": [
            {
              "version": "014ad53732d2bac34d21a251f3622a4da516e21b",
              "lessThan": "c2bf1299aeff6db186aa0db8d19328e1816f0e39",
              "versionType": "git",
              "status": "affected"
            },
            {
              "version": "014ad53732d2bac34d21a251f3622a4da516e21b",
              "lessThan": "e49977bc568c2649cf1a37992e538df8e3779ee4",
              "versionType": "git",
              "status": "affected"
            },
            {
              "version": "014ad53732d2bac34d21a251f3622a4da516e21b",
              "lessThan": "82a0fd3fe908914425798b6be2b9b0a4f69ff84d",
              "versionType": "git",
              "status": "affected"
            },
            {
              "version": "014ad53732d2bac34d21a251f3622a4da516e21b",
              "lessThan": "b5309ae6504e9b727d83bdfb2a19f44896a8f019",
              "versionType": "git",
              "status": "affected"
            },
            {
              "version": "014ad53732d2bac34d21a251f3622a4da516e21b",
              "lessThan": "eaf580538eb1be3d162400d04c4b7dc4c627296b",
              "versionType": "git",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "programFiles": [
            "fs/xfs/scrub/agheader_repair.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "versions": [
            {
              "version": "6.6",
              "status": "affected"
            },
            {
              "version": "0",
              "lessThan": "6.6",
              "versionType": "semver",
              "status": "unaffected"
            },
            {
              "version": "6.6.158",
              "lessThanOrEqual": "6.6.*",
              "versionType": "semver",
              "status": "unaffected"
            },
            {
              "version": "6.12.111",
              "lessThanOrEqual": "6.12.*",
              "versionType": "semver",
              "status": "unaffected"
            },
            {
              "version": "6.18.53",
              "lessThanOrEqual": "6.18.*",
              "versionType": "semver",
              "status": "unaffected"
            },
            {
              "version": "7.2.7",
              "lessThanOrEqual": "7.2.*",
              "versionType": "semver",
              "status": "unaffected"
            },
            {
              "version": "7.3",
              "lessThanOrEqual": "*",
              "versionType": "original_commit_for_fix",
              "status": "unaffected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {},
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/82a0fd3fe908914425798b6be2b9b0a4f69ff84d",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/b5309ae6504e9b727d83bdfb2a19f44896a8f019",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/c2bf1299aeff6db186aa0db8d19328e1816f0e39",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/e49977bc568c2649cf1a37992e538df8e3779ee4",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/eaf580538eb1be3d162400d04c4b7dc4c627296b",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ]
}