Vulnerability-Lookup

CNVD-2024-17859

Vulnerability from cnvd - Published: 2024-04-16

Title

Apple macOS安全特征问题漏洞（CNVD-2024-17859）

Description

Apple macOS是美国苹果（Apple）公司的一套专为Mac计算机所开发的专用操作系统。 Apple macOS 11.4之前版本存在安全特征问题漏洞，该漏洞源于Kext Management子系统中，本地攻击者可利用该漏洞加载未签名的内核扩展绕过已实现的安全限制。

Severity

中

Patch Name

Apple macOS安全特征问题漏洞（CNVD-2024-17859）的补丁

Patch Description

Apple macOS是美国苹果（Apple）公司的一套专为Mac计算机所开发的专用操作系统。 Apple macOS 11.4之前版本存在安全特征问题漏洞，该漏洞源于Kext Management子系统中，本地攻击者可利用该漏洞加载未签名的内核扩展绕过已实现的安全限制。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://support.apple.com/en-us/HT212529

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-30680

Impacted products

Name
Apple MacOs <11.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-30680",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-30680"
    }
  },
  "description": "Apple macOS\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e13\u4e3aMac\u8ba1\u7b97\u673a\u6240\u5f00\u53d1\u7684\u4e13\u7528\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nApple macOS 11.4\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u7279\u5f81\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eKext Management\u5b50\u7cfb\u7edf\u4e2d\uff0c\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u52a0\u8f7d\u672a\u7b7e\u540d\u7684\u5185\u6838\u6269\u5c55\u7ed5\u8fc7\u5df2\u5b9e\u73b0\u7684\u5b89\u5168\u9650\u5236\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://support.apple.com/en-us/HT212529",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-17859",
  "openTime": "2024-04-16",
  "patchDescription": "Apple macOS\u662f\u7f8e\u56fd\u82f9\u679c\uff08Apple\uff09\u516c\u53f8\u7684\u4e00\u5957\u4e13\u4e3aMac\u8ba1\u7b97\u673a\u6240\u5f00\u53d1\u7684\u4e13\u7528\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nApple macOS 11.4\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u7279\u5f81\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eKext Management\u5b50\u7cfb\u7edf\u4e2d\uff0c\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u52a0\u8f7d\u672a\u7b7e\u540d\u7684\u5185\u6838\u6269\u5c55\u7ed5\u8fc7\u5df2\u5b9e\u73b0\u7684\u5b89\u5168\u9650\u5236\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Apple macOS\u5b89\u5168\u7279\u5f81\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2024-17859\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Apple MacOs \u003c11.4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-30680",
  "serverity": "\u4e2d",
  "submitTime": "2022-04-25",
  "title": "Apple macOS\u5b89\u5168\u7279\u5f81\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2024-17859\uff09"
}

CVE-2021-30680 (GCVE-0-2021-30680)

Vulnerability from cvelistv5 – Published: 2021-09-08 14:30 – Updated: 2024-08-03 22:40

Summary

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4. A local user may be able to load unsigned kernel extensions.

Severity

No CVSS data available.

CWE

A local user may be able to load unsigned kernel extensions

Assigner

apple mitre root

References

1 reference

URL	Tags
https://support.apple.com/en-us/HT212529	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Apple	macOS	Affected: unspecified , < 11.4 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T22:40:31.928Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.apple.com/en-us/HT212529"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "11.4",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4. A local user may be able to load unsigned kernel extensions."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "A local user may be able to load unsigned kernel extensions",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-08T14:30:51.000Z",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "shortName": "apple"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.apple.com/en-us/HT212529"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "product-security@apple.com",
          "ID": "CVE-2021-30680",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "macOS",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "11.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Apple"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4. A local user may be able to load unsigned kernel extensions."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "A local user may be able to load unsigned kernel extensions"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.apple.com/en-us/HT212529",
              "refsource": "MISC",
              "url": "https://support.apple.com/en-us/HT212529"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
    "assignerShortName": "apple",
    "cveId": "CVE-2021-30680",
    "datePublished": "2021-09-08T14:30:51.000Z",
    "dateReserved": "2021-04-13T00:00:00.000Z",
    "dateUpdated": "2024-08-03T22:40:31.928Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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CNVD-2024-17859

CVE-2021-30680 (GCVE-0-2021-30680)

Tags

Sightings

Nomenclature

Related by attack behaviour