octeontx2-af: fix the double free in rvu_npc_freemem()

{
  "id": "c98d849a8baeae6c34508957fda8af120d188b2f1a42813834f9b11ec63c0234",
  "url": "https://osv.dev/vulnerability/CVE-2024-36030",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "octeontx2-af: fix the double free in rvu_npc_freemem()",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: fix the double free in rvu_npc_freemem() Clang static checker(scan-build) warning： drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c:line 2184, column 2 Attempt to free released memory. npc_mcam_rsrcs_deinit() has released 'mcam->counters.bmap'. Deleted this redundant kfree() to fix this double free problem.",
    "evidence": "osv:CVE-2024-36030",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "6.8.9",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "CVE-2024-36030",
      "aliases": [
        "CVE-2024-36030"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
                {
                  "introduced": "dd7842878633453e38d6a4927593dd28b9d8ab91"
                },
                {
                  "fixed": "f5aa87a2c0a72132ffc793fb0a5375b2a65d520a"
                },
                {
                  "fixed": "6e965eba43e9724f3e603d7b7cc83e53b23d155e"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-36030.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.8.0"
                },
                {
                  "fixed": "6.8.9"
                }
              ]
            }
          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-36030.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:49.366472732Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/6e965eba43e9724f3e603d7b7cc83e53b23d155e",
        "https://git.kernel.org/stable/c/f5aa87a2c0a72132ffc793fb0a5375b2a65d520a",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/36xxx/CVE-2024-36030.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-36030",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/36xxx/CVE-2024-36030.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-36030",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 517755,
  "published_at": "2024-05-30T15:19:43.693+00:00"
}