Vulnerability-Lookup

CNVD-2019-21978

Vulnerability from cnvd - Published: 2019-07-09

Title

Apple macOS Mojave QuartzCore内存破坏漏洞

Description

Apple macOS Mojave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。QuartzCore是其中的一个核心绘图框架组件。 Apple macOS Mojave 10.14.4之前版本中的QuartzCore组件存在内存破坏漏洞。攻击者可借助恶意的数据利用该漏洞造成应用程序意外终止（内存破坏）。

Severity

高

Patch Name

Apple macOS Mojave QuartzCore内存破坏漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://support.apple.com/zh-cn/HT209600

Reference

https://support.apple.com/zh-cn/HT209600

Impacted products

Name
Apple macOS Mojave <10.14.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-8507",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8507"
    }
  },
  "description": "Apple macOS Mojave\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\u3002QuartzCore\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u6838\u5fc3\u7ed8\u56fe\u6846\u67b6\u7ec4\u4ef6\u3002\n\nApple macOS Mojave 10.14.4\u4e4b\u524d\u7248\u672c\u4e2d\u7684QuartzCore\u7ec4\u4ef6\u5b58\u5728\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u6570\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u5e94\u7528\u7a0b\u5e8f\u610f\u5916\u7ec8\u6b62\uff08\u5185\u5b58\u7834\u574f\uff09\u3002",
  "discovererName": "Kai Lu of Fortinet\u0027s FortiGuard Labs",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://support.apple.com/zh-cn/HT209600",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-21978",
  "openTime": "2019-07-09",
  "patchDescription": "Apple macOS Mojave\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\u3002QuartzCore\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u6838\u5fc3\u7ed8\u56fe\u6846\u67b6\u7ec4\u4ef6\u3002\r\n\r\nApple macOS Mojave 10.14.4\u4e4b\u524d\u7248\u672c\u4e2d\u7684QuartzCore\u7ec4\u4ef6\u5b58\u5728\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u6076\u610f\u7684\u6570\u636e\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u5e94\u7528\u7a0b\u5e8f\u610f\u5916\u7ec8\u6b62\uff08\u5185\u5b58\u7834\u574f\uff09\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 Mojave QuartzCore\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apple macOS Mojave \u003c10.14.4"
  },
  "referenceLink": "https://support.apple.com/zh-cn/HT209600",
  "serverity": "\u9ad8",
  "submitTime": "2019-03-28",
  "title": "Apple macOS Mojave QuartzCore\u5185\u5b58\u7834\u574f\u6f0f\u6d1e"
}

CVE-2019-8507 (GCVE-0-2019-8507)

Vulnerability from cvelistv5 – Published: 2019-12-18 17:33 – Updated: 2024-08-04 21:17

Summary

Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Mojave 10.14.4. Processing malicious data may lead to unexpected application termination.

Severity

No CVSS data available.

CWE

Processing malicious data may lead to unexpected application termination

Assigner

apple mitre root

References

1 reference

URL	Tags
https://support.apple.com/HT209600	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Apple	macOS	Affected: unspecified , < macOS Mojave 10.14.4 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T21:17:31.429Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.apple.com/HT209600"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "macOS Mojave 10.14.4",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Mojave 10.14.4. Processing malicious data may lead to unexpected application termination."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Processing malicious data may lead to unexpected application termination",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-12-18T17:33:16.000Z",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
        "shortName": "apple"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://support.apple.com/HT209600"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "product-security@apple.com",
          "ID": "CVE-2019-8507",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "macOS",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "macOS Mojave 10.14.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Apple"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Mojave 10.14.4. Processing malicious data may lead to unexpected application termination."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Processing malicious data may lead to unexpected application termination"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://support.apple.com/HT209600",
              "refsource": "MISC",
              "url": "https://support.apple.com/HT209600"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
    "assignerShortName": "apple",
    "cveId": "CVE-2019-8507",
    "datePublished": "2019-12-18T17:33:16.000Z",
    "dateReserved": "2019-02-18T00:00:00.000Z",
    "dateUpdated": "2024-08-04T21:17:31.429Z",
    "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.