gsd-2022-41858
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
A flaw was found in the Linux kernel. A NULL pointer dereference may occur while a slip driver is in progress to detach in sl_tx_timeout in drivers/net/slip/slip.c. This issue could allow an attacker to crash the system or leak internal kernel information.
Aliases
Aliases
CVE-2022-41858


To clipboard 

{
  "GSD": {
    "alias": "CVE-2022-41858",
    "id": "GSD-2022-41858",
    "references": [
      "https://www.suse.com/security/cve/CVE-2022-41858.html",
      "https://ubuntu.com/security/CVE-2022-41858"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-41858"
      ],
      "details": "A flaw was found in the Linux kernel. A NULL pointer dereference may occur while a slip driver is in progress to detach in sl_tx_timeout in drivers/net/slip/slip.c. This issue could allow an attacker to crash the system or leak internal kernel information.",
      "id": "GSD-2022-41858",
      "modified": "2023-12-13T01:19:32.970273Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2022-41858",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Linux kernel",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "unknown"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
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          }
        ]
      },
      "problemtype": {
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                "value": "CWE-416"
              }
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            "name": "https://github.com/torvalds/linux/commit/ec4eb8a86ade4d22633e1da2a7d85a846b7d1798",
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            "url": "https://security.netapp.com/advisory/ntap-20230223-0006/"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
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          },
          {
            "children": [],
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      "cve": {
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          "ID": "CVE-2022-41858"
        },
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        "data_version": "4.0",
        "description": {
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            }
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        "problemtype": {
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              "tags": [
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              "url": "https://security.netapp.com/advisory/ntap-20230223-0006/"
            }
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        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.2
        }
      },
      "lastModifiedDate": "2023-10-05T14:13Z",
      "publishedDate": "2023-01-17T18:15Z"
    }
  }
}


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