{
  "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": "7.1.5-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  Bluetooth: ISO: fix malformed ISO_END/CONT handling  Core specification (Part C vol 4 sec 5.4.5) does not exclude empty ISO_CONT, ISO_END packets.  We currently reject them if they are last.  If controller sends malformed sequence      ISO_START -\u003e rx_len = 4, ISO_CONT skb-\u003elen 4, ISO_START  that ends payload in ISO_CONT, we leak conn-\u003erx_skb. If controller sends too long ISO_END, we panic on skb_put. If controller sends too short ISO_END we accept it.  Fix by marking unfinished ISO_START via conn-\u003erx_skb != NULL.  Check skb-\u003elen properly before skb_put.  Combine the ISO_CONT/END code paths as they require the same initial checks. Reject too short ISO_END packets.",
  "id": "DEBIAN-CVE-2026-72334",
  "modified": "2026-09-22T08:47:36.534295560Z",
  "published": "2026-08-15T06:22:06.580Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-72334"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "upstream": [
    "CVE-2026-72334"
  ]
}