{
  "affected": [
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:14",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.1.10-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  powerpc/pseries: papr-phy-attest - validate cmd.length, plug mem leak  In papr_phy_attest_create_handle(), the params-\u003ecmd.length is not validated before use, which can result in a buffer overlow.  Check it and return -EINVAL if it is either 0 or exceeds sizeof(params-\u003ecmd).  Also, params is freed on the success path but not error. Free it on errors after memory allocation.  And free it on negative fd.",
  "id": "DEBIAN-CVE-2026-80571",
  "modified": "2026-09-14T16:47:39.898507870Z",
  "published": "2026-08-26T15:17:13.020Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-80571"
    }
  ],
  "upstream": [
    "CVE-2026-80571"
  ]
}