cnvd - cnvd-2022-44551

cnvd-2022-44551

Vulnerability from cnvd

Title: Google Android缓冲区溢出漏洞（CNVD-2022-44551）

Description:

Google Android是美国谷歌（Google）公司的的一套以Linux为基础的开源操作系统。

Google Android存在缓冲区溢出漏洞，该漏洞源于在TBD的TBD中，由于缺少边界检查，可能会出现越界读取，攻击者可利用该漏洞导致需要系统执行权限的本地信息泄露。

Severity: 低

Patch Name: Google Android缓冲区溢出漏洞（CNVD-2022-44551）的补丁

Patch Description:

Google Android是美国谷歌（Google）公司的的一套以Linux为基础的开源操作系统。

Google Android存在缓冲区溢出漏洞，该漏洞源于在TBD的TBD中，由于缺少边界检查，可能会出现越界读取，攻击者可利用该漏洞导致需要系统执行权限的本地信息泄露。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://source.android.com/security/bulletin/2022-03-01

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-39730

Impacted products

Name
Google Android kernel

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2021-39730",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-39730"
    }
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-44551",
  "openTime": "2022-06-10",
  "patchDescription": "Google Android\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u7684\u4e00\u5957\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nGoogle Android\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728TBD\u7684TBD\u4e2d\uff0c\u7531\u4e8e\u7f3a\u5c11\u8fb9\u754c\u68c0\u67e5\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u8d8a\u754c\u8bfb\u53d6\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u9700\u8981\u7cfb\u7edf\u6267\u884c\u6743\u9650\u7684\u672c\u5730\u4fe1\u606f\u6cc4\u9732\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": "Google Android\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-44551\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Google Android kernel"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-39730",
  "serverity": "\u4f4e",
  "submitTime": "2022-04-20",
  "title": "Google Android\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-44551\uff09"
}

CVE-2021-39730 (GCVE-0-2021-39730)

Vulnerability from cvelistv5

Published

2022-03-16 14:03

Modified

2024-08-04 02:13

Severity ?

CWE

Information disclosure

Summary

In TBD of TBD, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-206472503References: N/A

References

▼	URL	Tags
	https://source.android.com/security/bulletin/pixel/2022-03-01	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Android	Version: Android kernel

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T02:13:38.287Z",
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              "x_transferred"
            ],
            "url": "https://source.android.com/security/bulletin/pixel/2022-03-01"
          }
        ],
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    ],
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          "vendor": "n/a",
          "versions": [
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            }
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        }
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          ],
          "url": "https://source.android.com/security/bulletin/pixel/2022-03-01"
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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