github - ghsa-5vx9-r389-x79h

ghsa-5vx9-r389-x79h

Vulnerability from github

Published

2023-07-13 00:30

Modified

2024-04-04 06:05

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

In validateForCommonR1andR2 of PasspointConfiguration.java, there is a possible way to inflate the size of a config file with no limits due to a buffer overflow. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-21243"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-07-13T00:15:23Z",
    "severity": "MODERATE"
  },
  "details": "In validateForCommonR1andR2 of PasspointConfiguration.java, there is a possible way to inflate the size of a config file with no limits due to a buffer overflow. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.\n\n",
  "id": "GHSA-5vx9-r389-x79h",
  "modified": "2024-04-04T06:05:17Z",
  "published": "2023-07-13T00:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-21243"
    },
    {
      "type": "WEB",
      "url": "https://android.googlesource.com/platform/packages/modules/Wifi/+/5b49b8711efaadadf5052ba85288860c2d7ca7a6"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/2023-07-01"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2023-21243

Vulnerability from cvelistv5

Published

2023-07-12 23:25

Modified

2024-11-06 16:36

Severity ?

Summary

In validateForCommonR1andR2 of PasspointConfiguration.java, there is a possible way to inflate the size of a config file with no limits due to a buffer overflow. This could lead to local denial of service with no additional execution privileges needed. User interaction is needed for exploitation.

References

▼	URL	Tags
	https://android.googlesource.com/platform/packages/modules/Wifi/+/5b49b8711efaadadf5052ba85288860c2d7ca7a6
	https://source.android.com/security/bulletin/2023-07-01

Impacted products

▼	Vendor	Product
	Google	Android

Show details on NVD website

To clipboard

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                "role": "CISA Coordinator",
                "timestamp": "2024-11-06T16:36:31.795009Z",
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