{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "d6d2b0e1538d5c381ec0ca95afaf772c096ea5dc"
            },
            {
              "fixed": "4429b761874fb9c7767d12d98913a467ef2654f1"
            },
            {
              "fixed": "7ee0063fbab8aea8f4e4e3165f541bf898b77b80"
            },
            {
              "fixed": "285fa6b1e03cff78ead0383e1b259c44b95faf90"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.15.0"
            },
            {
              "fixed": "6.18.24"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "6.19.14"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43102.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: airoha: Fix memory leak in airoha_qdma_rx_process()\n\nIf an error occurs on the subsequents buffers belonging to the\nnon-linear part of the skb (e.g. due to an error in the payload length\nreported by the NIC or if we consumed all the available fragments for\nthe skb), the page_pool fragment will not be linked to the skb so it will\nnot return to the pool in the airoha_qdma_rx_process() error path. Fix the\nmemory leak partially reverting commit 'd6d2b0e1538d (\"net: airoha: Fix\npage recycling in airoha_qdma_rx_process()\")' and always running\npage_pool_put_full_page routine in the airoha_qdma_rx_process() error\npath.",
  "id": "CVE-2026-43102",
  "modified": "2026-07-15T01:49:21.441962464Z",
  "published": "2026-05-06T07:40:31.683Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/285fa6b1e03cff78ead0383e1b259c44b95faf90"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4429b761874fb9c7767d12d98913a467ef2654f1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7ee0063fbab8aea8f4e4e3165f541bf898b77b80"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43102.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43102"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.8.0",
  "summary": "net: airoha: Fix memory leak in airoha_qdma_rx_process()"
}