{
  "affected": [
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:12",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:13",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:14",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.2.8-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  net/packet: clear RX owner on VNET header error  Commit 61fad6816fc1 (\"net/packet: tpacket_rcv: avoid a producer race condition\") added rx_owner_map and made tpacket_rcv() claim a V1 or V2 ring slot before converting the virtio-net header.  If the conversion fails, the drop path leaves the slot claimed.  With a one-frame TPACKET_V2 ring, an unsupported UDP GSO packet leaves the only slot unavailable, so the ring also drops the next valid packet.  Clear the ownership bit on this error path.  TPACKET_V3 already clears its block state here.",
  "id": "DEBIAN-CVE-2026-98233",
  "modified": "2026-10-07T04:47:42.154069009Z",
  "published": "2026-10-06T09:18:10.857Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-98233"
    }
  ],
  "upstream": [
    "CVE-2026-98233"
  ]
}