{
  "affected": [
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:13",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.12.113-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:14",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.2.11-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  drm/panthor: validate userspace queue count against initialized firmware slot count  In panthor_drv.c:panthor_ioctl_group_create(), the queue count is validated against the hardcoded maximum:  \tif (!args-\u003equeues.count || args-\u003equeues.count \u003e MAX_CS_PER_CSG) \t\treturn -EINVAL;  However, if the firmware reports fewer slots than MAX_CS_PER_CSG, panthor_fw_init_ifaces() will only initialize that smaller number of stream interfaces.  If unprivileged userspace requests more queues than the firmware reported (but no more than MAX_CS_PER_CSG), cs_slot_prog_locked() fetches an uninitialized stream interface and may crash when dereferencing cs_iface-\u003einput-\u003eringbuf_base.",
  "id": "DEBIAN-CVE-2026-99003",
  "modified": "2026-10-24T05:47:31.091427310Z",
  "published": "2026-10-23T13:17:22.670Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-99003"
    }
  ],
  "upstream": [
    "CVE-2026-99003"
  ]
}