drm/amdkfd: Unreserve bo if queue update failed

{
  "id": "aab73843481f954d2f4d34a9bedc4579149b6df8725aa180f579dbe24f33161a",
  "url": "https://osv.dev/vulnerability/CVE-2026-43444",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "drm/amdkfd: Unreserve bo if queue update failed",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Unreserve bo if queue update failed Error handling path should unreserve bo then return failed. (cherry picked from commit c24afed7de9ecce341825d8ab55a43a254348b33)",
    "evidence": "osv:CVE-2026-43444",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "6.12.78",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.18.19",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.19.9",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2026-43444",
      "aliases": [
        "CVE-2026-43444"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
                {
                  "introduced": "305cd109b761202d71f2f655ea369fe889ba1d01"
                },
                {
                  "fixed": "781110700ada22168fbb490dd61432d23a17a5b4"
                },
                {
                  "fixed": "529c985da1b277b36dc99aad660f96dc70f3c467"
                },
                {
                  "fixed": "b2b7742c465c8e3b36dc325a48abb4b9f2aaa38b"
                },
                {
                  "fixed": "2ce75a0b7e1bfddbcb9bc8aeb2e5e7fa99971acf"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-43444.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.12.0"
                },
                {
                  "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"
                }
              ]
            }
          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-43444.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:48.617303041Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/2ce75a0b7e1bfddbcb9bc8aeb2e5e7fa99971acf",
        "https://git.kernel.org/stable/c/529c985da1b277b36dc99aad660f96dc70f3c467",
        "https://git.kernel.org/stable/c/781110700ada22168fbb490dd61432d23a17a5b4",
        "https://git.kernel.org/stable/c/b2b7742c465c8e3b36dc325a48abb4b9f2aaa38b",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43444.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-43444",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43444.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-43444",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 516809,
  "published_at": "2026-05-08T14:22:11.976+00:00"
}