{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "28edaacb821c69241f6c0be6bbd29f7145f1b44f"
            },
            {
              "fixed": "325d889c5403ba20a24097f64c32d27ab993c2c3"
            },
            {
              "fixed": "67a615c5cb6dc33ed35492dc0d67e496cbe8de68"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/52xxx/CVE-2024-52557.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm: zynqmp_dp: Fix integer overflow in zynqmp_dp_rate_get()\n\nThis patch fixes a potential integer overflow in the zynqmp_dp_rate_get()\n\nThe issue comes up when the expression\ndrm_dp_bw_code_to_link_rate(dp-\u003etest.bw_code) * 10000 is evaluated using 32-bit\nNow the constant is a compatible 64-bit type.\n\nResolves coverity issues: CID 1636340 and CID 1635811",
  "id": "CVE-2024-52557",
  "modified": "2026-04-01T23:08:54.374223088Z",
  "published": "2025-02-27T02:18:06.603Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/325d889c5403ba20a24097f64c32d27ab993c2c3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/67a615c5cb6dc33ed35492dc0d67e496cbe8de68"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/52xxx/CVE-2024-52557.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-52557"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "drm: zynqmp_dp: Fix integer overflow in zynqmp_dp_rate_get()"
}