{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "dd08ebf6c3525a7ea2186e636df064ea47281987"
            },
            {
              "fixed": "91c228f96fcfacc2341a58815b1da8c69da94ebb"
            },
            {
              "fixed": "af65cd1853599394b94201c08bed7a46717db478"
            },
            {
              "fixed": "f0af63ffa06306f12592cd3919fad6957b425e1b"
            },
            {
              "fixed": "1bfd7575092420ba5a0b944953c95b74a5646ff8"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.8.0"
            },
            {
              "fixed": "6.12.78"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.19"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "6.19.9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43395.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/sync: Cleanup partially initialized sync on parse failure\n\nxe_sync_entry_parse() can allocate references (syncobj, fence, chain fence,\nor user fence) before hitting a later failure path. Several of those paths\nreturned directly, leaving partially initialized state and leaking refs.\n\nRoute these error paths through a common free_sync label and call\nxe_sync_entry_cleanup(sync) before returning the error.\n\n(cherry picked from commit f939bdd9207a5d1fc55cced5459858480686ce22)",
  "id": "CVE-2026-43395",
  "modified": "2026-07-15T01:49:15.015614354Z",
  "published": "2026-05-08T14:21:38.756Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1bfd7575092420ba5a0b944953c95b74a5646ff8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/91c228f96fcfacc2341a58815b1da8c69da94ebb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/af65cd1853599394b94201c08bed7a46717db478"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f0af63ffa06306f12592cd3919fad6957b425e1b"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43395.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43395"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.8.0",
  "summary": "drm/xe/sync: Cleanup partially initialized sync on parse failure"
}