github - ghsa-4983-fxgx-8x3j

ghsa-4983-fxgx-8x3j

Vulnerability from github

Published

2022-08-12 00:01

Modified

2022-08-14 00:00

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

In AllocateInternalBuffers of g3aa_buffer_allocator.cc, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-222408847References: N/A

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{
  "affected": [],
  "aliases": [
    "CVE-2022-20383"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-08-11T15:15:00Z",
    "severity": "HIGH"
  },
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  "id": "GHSA-4983-fxgx-8x3j",
  "modified": "2022-08-14T00:00:22Z",
  "published": "2022-08-12T00:01:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-20383"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/pixel/2022-08-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-20383

Vulnerability from cvelistv5

Published

2022-08-11 15:03

Modified

2024-08-03 02:10

Severity ?

Summary

In AllocateInternalBuffers of g3aa_buffer_allocator.cc, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-222408847References: N/A

References

▼	URL	Tags
	https://source.android.com/security/bulletin/pixel/2022-08-01	x_refsource_MISC

Impacted products

▼	Vendor	Product
	n/a	Android

Show details on NVD website

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            "url": "https://source.android.com/security/bulletin/pixel/2022-08-01"
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        ],
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        }
      ],
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