{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "46c15a4ff1f4fe078c5b250fb2570020211eab38"
            },
            {
              "fixed": "b092d690a9b28795ab2db083023e8a5368cddb22"
            },
            {
              "fixed": "181a0aeefd56f9285325b84789aa348aba0508bf"
            },
            {
              "fixed": "65ddc021d39d6383635ee8b0970b2d1c7947e447"
            },
            {
              "fixed": "50cc0e547da50b887e63dfa1ad203cd5b735d01e"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "fixed": "6.12.101"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.42"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "7.1.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68221.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: nuvoton: npcm-video: fix memory leaks in probe and remove\n\nnpcm_video_probe() allocates the npcm_video structure with kzalloc_obj()\nbut never frees it on any probe error path or in npcm_video_remove(),\nleaking the allocation on every failed probe and every normal unbind.\n\nAdditionally, when npcm_video_setup_video() fails, the reserved memory\nassociation established by of_reserved_mem_device_init() in\nnpcm_video_init() is not released, leaking the rmem_assigned_device\nentry on the global list.\n\nFix both by adding kfree(video) to all probe error paths and to\nnpcm_video_remove(), and adding the missing\nof_reserved_mem_device_release() call when npcm_video_setup_video()\nfails.",
  "id": "CVE-2026-68221",
  "modified": "2026-08-12T03:51:16.852985276Z",
  "published": "2026-08-10T12:00:41.392Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/181a0aeefd56f9285325b84789aa348aba0508bf"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/50cc0e547da50b887e63dfa1ad203cd5b735d01e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/65ddc021d39d6383635ee8b0970b2d1c7947e447"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b092d690a9b28795ab2db083023e8a5368cddb22"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68221.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-68221"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "media: nuvoton: npcm-video: fix memory leaks in probe and remove"
}