crypto: hisilicon/debugfs - Fix debugfs uninit process issue

{
  "id": "5c05ed197dbdcbb73f4a84a0e17b30edc60eab80370335e6847c5032de25e0a2",
  "url": "https://osv.dev/vulnerability/CVE-2024-42147",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "crypto: hisilicon/debugfs - Fix debugfs uninit process issue",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/debugfs - Fix debugfs uninit process issue During the zip probe process, the debugfs failure does not stop the probe. When debugfs initialization fails, jumping to the error branch will also release regs, in addition to its own rollback operation. As a result, it may be released repeatedly during the regs uninit process. Therefore, the null check needs to be added to the regs uninit process.",
    "evidence": "osv:CVE-2024-42147",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "6.1.98",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.6.39",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.9.9",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2024-42147",
      "aliases": [
        "CVE-2024-42147"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
                {
                  "introduced": "263c9959c9376ec0217d6adc61222a53469eed3c"
                },
                {
                  "fixed": "eda60520cfe3aba9f088c68ebd5bcbca9fc6ac3c"
                },
                {
                  "fixed": "7fc8d9a525b5c3f8dfa5ed50901e764d8ede7e1e"
                },
                {
                  "fixed": "e0a2d2df9ba7bd6bd7e0a9b6a5e3894f7e8445b3"
                },
                {
                  "fixed": "8be0913389718e8d27c4f1d4537b5e1b99ed7739"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-42147.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.4.0"
                },
                {
                  "fixed": "6.1.98"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.2.0"
                },
                {
                  "fixed": "6.6.39"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.7.0"
                },
                {
                  "fixed": "6.9.9"
                }
              ]
            }
          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-42147.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:44.812575812Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/7fc8d9a525b5c3f8dfa5ed50901e764d8ede7e1e",
        "https://git.kernel.org/stable/c/8be0913389718e8d27c4f1d4537b5e1b99ed7739",
        "https://git.kernel.org/stable/c/e0a2d2df9ba7bd6bd7e0a9b6a5e3894f7e8445b3",
        "https://git.kernel.org/stable/c/eda60520cfe3aba9f088c68ebd5bcbca9fc6ac3c",
        "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/42xxx/CVE-2024-42147.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-42147",
        "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/2024/42xxx/CVE-2024-42147.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-42147",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 512586,
  "published_at": "2024-07-30T07:46:40.483+00:00"
}