cnvd - cnvd-2020-34641

CNVD-2020-34641

Vulnerability from cnvd - Published: 2020-06-24

Title

Apple macOS Catalina Intel Graphics Driver组件缓冲区溢出漏洞

Description

Apple macOS Catalina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。Intel Graphics Driver是其中的一个集成显卡驱动程序。 Apple macOS Catalina 10.15.5之前版本中的Intel Graphics Driver组件存在安全漏洞。攻击者可利用该漏洞以内核权限执行任意代码。

Severity

高

Patch Name

Apple macOS Catalina Intel Graphics Driver组件缓冲区溢出漏洞的补丁

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/HT211170

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-9822

Impacted products

Name
Apple macOS Catalina <10.15.5

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-9822"
    }
  },
  "description": "Apple macOS Catalina\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\u3002Intel Graphics Driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u96c6\u6210\u663e\u5361\u9a71\u52a8\u7a0b\u5e8f\u3002\n\nApple macOS Catalina 10.15.5\u4e4b\u524d\u7248\u672c\u4e2d\u7684Intel Graphics Driver\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u5185\u6838\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "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/HT211170",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-34641",
  "openTime": "2020-06-24",
  "patchDescription": "Apple macOS Catalina\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\u3002Intel Graphics Driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u96c6\u6210\u663e\u5361\u9a71\u52a8\u7a0b\u5e8f\u3002\r\n\r\nApple macOS Catalina 10.15.5\u4e4b\u524d\u7248\u672c\u4e2d\u7684Intel Graphics Driver\u7ec4\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5\u5185\u6838\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\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 Catalina Intel Graphics Driver\u7ec4\u4ef6\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apple  macOS Catalina \u003c10.15.5"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-9822",
  "serverity": "\u9ad8",
  "submitTime": "2020-05-27",
  "title": "Apple macOS Catalina Intel Graphics Driver\u7ec4\u4ef6\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2020-9822 (GCVE-0-2020-9822)

Vulnerability from cvelistv5 – Published: 2020-06-09 16:13 – Updated: 2024-08-04 10:43

Summary

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.5. A malicious application may be able to execute arbitrary code with kernel privileges.

Severity ?

No CVSS data available.

CWE

A malicious application may be able to execute arbitrary code with kernel privileges

Assigner

apple

References

URL

Tags

https://support.apple.com/HT211170

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Apple	macOS	Affected: unspecified , < macOS Catalina 10.15.5 (custom)

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T10:43:05.329Z",
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              "x_transferred"
            ],
            "url": "https://support.apple.com/HT211170"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "macOS",
          "vendor": "Apple",
          "versions": [
            {
              "lessThan": "macOS Catalina 10.15.5",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
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      ],
      "descriptions": [
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          "lang": "en",
          "value": "An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.5. A malicious application may be able to execute arbitrary code with kernel privileges."
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          "descriptions": [
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      ],
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        "dateUpdated": "2020-10-16T16:18:25",
        "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
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      },
      "references": [
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          ],
          "url": "https://support.apple.com/HT211170"
        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2020-9822",
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                      "version": {
                        "version_data": [
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                            "version_affected": "\u003c",
                            "version_value": "macOS Catalina 10.15.5"
                          }
                        ]
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              "refsource": "MISC",
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  "cveMetadata": {
    "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c",
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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2020-34641

CVE-2020-9822 (GCVE-0-2020-9822)

Tags

Sightings

Nomenclature