{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "b73d12303ecfc91123363d8900e127da44bf42a6"
            },
            {
              "fixed": "13537f7f6d28a87ee2e496e071b6ad9541905f23"
            },
            {
              "fixed": "c2914c0ca7557c6c5c845621cb6d6c9f26ab5a8c"
            },
            {
              "fixed": "7efb6a4e6b1b523e744d17e6249757ed97caae7c"
            },
            {
              "fixed": "2e147aa3169b83eaf044776f81d86235bf147de1"
            },
            {
              "fixed": "4c4193829109f38b2855de77981adc2e066286c7"
            },
            {
              "fixed": "4949e32387fe315b59ad5f422c9fc52836fbdd1e"
            },
            {
              "fixed": "235d702b771416b8a61e81bb09ba39282e4268fd"
            },
            {
              "fixed": "d4c98c077c7fb2dfdece7d605e694b5ea2665085"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.4.0"
            },
            {
              "fixed": "5.10.253"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "5.11.0"
            },
            {
              "fixed": "5.15.203"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "5.16.0"
            },
            {
              "fixed": "6.1.167"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.2.0"
            },
            {
              "fixed": "6.6.130"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "fixed": "6.12.77"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.14"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "6.19.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45958.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/exynos: vidi: fix to avoid directly dereferencing user pointer\n\nIn vidi_connection_ioctl(), vidi-\u003eedid(user pointer) is directly\ndereferenced in the kernel.\n\nThis allows arbitrary kernel memory access from the user space, so instead\nof directly accessing the user pointer in the kernel, we should modify it\nto copy edid to kernel memory using copy_from_user() and use it.",
  "id": "CVE-2026-45958",
  "modified": "2026-07-15T01:48:51.190085015Z",
  "published": "2026-05-27T12:18:14.878Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/13537f7f6d28a87ee2e496e071b6ad9541905f23"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/235d702b771416b8a61e81bb09ba39282e4268fd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2e147aa3169b83eaf044776f81d86235bf147de1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4949e32387fe315b59ad5f422c9fc52836fbdd1e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4c4193829109f38b2855de77981adc2e066286c7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7efb6a4e6b1b523e744d17e6249757ed97caae7c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c2914c0ca7557c6c5c845621cb6d6c9f26ab5a8c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d4c98c077c7fb2dfdece7d605e694b5ea2665085"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45958.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45958"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "drm/exynos: vidi: fix to avoid directly dereferencing user pointer"
}