{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "ae673f534a30976ce5e709c4535a59c12b786ef3"
            },
            {
              "fixed": "b5c5a50c2f513d4a13a6763564a07b470e69cc5a"
            },
            {
              "fixed": "a1a5df1038f0b3c560d204270373621a4e622808"
            },
            {
              "fixed": "40082d08b638485cbaa543dc8087a3d1844d6f08"
            },
            {
              "fixed": "70685c291ef82269180758130394ecdc4496b52c"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.10.0"
            },
            {
              "fixed": "6.12.80"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.21"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "6.19.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43063.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nxfs: don't irele after failing to iget in xfs_attri_recover_work\n\nxlog_recovery_iget* never set @ip to a valid pointer if they return\nan error, so this irele will walk off a dangling pointer.  Fix that.",
  "id": "CVE-2026-43063",
  "modified": "2026-07-15T01:48:54.283340083Z",
  "published": "2026-05-05T15:23:24.034Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/40082d08b638485cbaa543dc8087a3d1844d6f08"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/70685c291ef82269180758130394ecdc4496b52c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a1a5df1038f0b3c560d204270373621a4e622808"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b5c5a50c2f513d4a13a6763564a07b470e69cc5a"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43063.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43063"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "xfs: don't irele after failing to iget in xfs_attri_recover_work"
}