{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "94abbccdf2916cb03f9626f2d36c6e9971490c12"
            },
            {
              "fixed": "c93defccf5eb0a92bdafa43487be6ce0221a2477"
            },
            {
              "fixed": "ed3462365636df3bc63e34d7468f4faed3f70a4e"
            },
            {
              "fixed": "22d52af9e26a72bdfe2dcfb1419a091de4862cd9"
            },
            {
              "fixed": "eeac2ea4ad2654e3f160a9b608d05c9af31433a6"
            },
            {
              "fixed": "637d867530daea61898e3346975978b7f67fc2ac"
            },
            {
              "fixed": "6ca752850de3b8162f030793cc15001aec85c4cf"
            },
            {
              "fixed": "c678d04ac9e5a64c2559c43bce273e845fbd09eb"
            },
            {
              "fixed": "23ae56d9e74c122f95cae71ae3b9fc259fb88446"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5.9.0"
            },
            {
              "fixed": "5.10.270"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "5.11.0"
            },
            {
              "fixed": "5.15.221"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "5.16.0"
            },
            {
              "fixed": "6.1.188"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.2.0"
            },
            {
              "fixed": "6.6.157"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "fixed": "6.12.110"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.52"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "7.2.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/90xxx/CVE-2026-90128.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nvdpa/mlx5: fix wrong list iterated in add_direct_chain error path\n\nIn add_direct_chain(), newly allocated direct MR entries are added to\nthe local list 'tmp', which is spliced into mr-\u003ehead only on success.\nOn the error path, the cleanup loop was incorrectly iterating over\nmr-\u003ehead instead of tmp.\n\nFix by iterating over 'tmp' in the err_alloc cleanup path.",
  "id": "CVE-2026-90128",
  "modified": "2026-09-19T03:30:51.590560458Z",
  "published": "2026-09-17T16:06:29.877Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/22d52af9e26a72bdfe2dcfb1419a091de4862cd9"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/23ae56d9e74c122f95cae71ae3b9fc259fb88446"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/637d867530daea61898e3346975978b7f67fc2ac"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6ca752850de3b8162f030793cc15001aec85c4cf"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c678d04ac9e5a64c2559c43bce273e845fbd09eb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c93defccf5eb0a92bdafa43487be6ce0221a2477"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ed3462365636df3bc63e34d7468f4faed3f70a4e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/eeac2ea4ad2654e3f160a9b608d05c9af31433a6"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/90xxx/CVE-2026-90128.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-90128"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.9.0",
  "summary": "vdpa/mlx5: fix wrong list iterated in add_direct_chain error path"
}