{
  "affected": [
    {
      "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"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  smb: server: fix leak of ksmbd_ipc_login_request_ext() returned buffer  Free it unconditionally after ksmbd_alloc_user() calls.  kmemleak splat:   unreferenced object 0xffff888103b83540 (size 192):     comm \"pool-0\", pid 16970, jiffies 4377290937     hex dump (first 32 bytes):       00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00  ................       00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................     backtrace (crc 408ccc66):       __kvmalloc_node_noprof+0x730/0x920       handle_generic_event+0xec/0x1a0 [ksmbd]       genl_family_rcv_msg_doit+0xe0/0x130       genl_rcv_msg+0x181/0x290       netlink_rcv_skb+0x4f/0x100       genl_rcv+0x28/0x40       netlink_unicast+0x1e6/0x2c0       netlink_sendmsg+0x20a/0x450       ____sys_sendmsg+0x2e8/0x310       ___sys_sendmsg+0x78/0xc0       __sys_sendmsg+0x63/0xc0       do_syscall_64+0xa1/0x670       entry_SYSCALL_64_after_hwframe+0x76/0x7e",
  "id": "DEBIAN-CVE-2026-90175",
  "modified": "2026-09-18T04:47:35.300409200Z",
  "published": "2026-09-17T17:17:11.227Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2026-90175"
    }
  ],
  "upstream": [
    "CVE-2026-90175"
  ]
}