github - ghsa-mrx5-4724-2c6h

ghsa-mrx5-4724-2c6h

Vulnerability from github

Published

2023-08-14 21:30

Modified

2024-04-04 06:55

Severity ?

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

Details

In isServerCertChainValid of InsecureEapNetworkHandler.java, there is a possible way to trust an imposter server due to a logic error in the code. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

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JSON

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{
   affected: [],
   aliases: [
      "CVE-2023-21242",
   ],
   database_specific: {
      cwe_ids: [],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2023-08-14T21:15:11Z",
      severity: "CRITICAL",
   },
   details: "In isServerCertChainValid of InsecureEapNetworkHandler.java, there is a possible way to trust an imposter server due to a logic error in the code. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.\n\n",
   id: "GHSA-mrx5-4724-2c6h",
   modified: "2024-04-04T06:55:52Z",
   published: "2023-08-14T21:30:59Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2023-21242",
      },
      {
         type: "WEB",
         url: "https://android.googlesource.com/platform/packages/modules/Wifi/+/72e903f258b5040b8f492cf18edd124b5a1ac770",
      },
      {
         type: "WEB",
         url: "https://source.android.com/security/bulletin/2023-08-01",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
         type: "CVSS_V3",
      },
   ],
}

cve-2023-21242

Vulnerability from cvelistv5

Published

2023-08-14 20:58

Modified

2024-10-09 14:26

Severity ?

Summary

References

▼	URL	Tags
	https://android.googlesource.com/platform/packages/modules/Wifi/+/72e903f258b5040b8f492cf18edd124b5a1ac770
	https://source.android.com/security/bulletin/2023-08-01

Impacted products

	Vendor	Product	Version
	Google	Android	Version: 13

Show details on NVD website

JSON

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{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-02T09:28:26.123Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://android.googlesource.com/platform/packages/modules/Wifi/+/72e903f258b5040b8f492cf18edd124b5a1ac770",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://source.android.com/security/bulletin/2023-08-01",
               },
            ],
            title: "CVE Program Container",
         },
         {
            metrics: [
               {
                  other: {
                     content: {
                        id: "CVE-2023-21242",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "yes",
                           },
                           {
                              "Technical Impact": "total",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-10-09T14:26:00.372212Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-10-09T14:26:12.319Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               defaultStatus: "unaffected",
               product: "Android",
               vendor: "Google",
               versions: [
                  {
                     status: "affected",
                     version: "13",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               supportingMedia: [
                  {
                     base64: false,
                     type: "text/html",
                     value: "<p>In isServerCertChainValid of InsecureEapNetworkHandler.java, there is a possible way to trust an imposter server due to a logic error in the code. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.</p>",
                  },
               ],
               value: "In isServerCertChainValid of InsecureEapNetworkHandler.java, there is a possible way to trust an imposter server due to a logic error in the code. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.\n\n",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "Elevation of privilege",
                     lang: "en",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2023-08-14T20:58:52.284Z",
            orgId: "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
            shortName: "google_android",
         },
         references: [
            {
               url: "https://android.googlesource.com/platform/packages/modules/Wifi/+/72e903f258b5040b8f492cf18edd124b5a1ac770",
            },
            {
               url: "https://source.android.com/security/bulletin/2023-08-01",
            },
         ],
      },
   },
   cveMetadata: {
      assignerOrgId: "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
      assignerShortName: "google_android",
      cveId: "CVE-2023-21242",
      datePublished: "2023-08-14T20:58:52.284Z",
      dateReserved: "2022-11-03T22:37:50.652Z",
      dateUpdated: "2024-10-09T14:26:12.319Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

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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