CVE-2023-20918
Vulnerability from cvelistv5
Published
2023-07-12 23:18
Modified
2024-11-06 16:52
Severity ?
Summary
In getPendingIntentLaunchFlags of ActivityOptions.java, there is a possible elevation of privilege due to a confused deputy with no additional execution privileges needed. User interaction is not needed for exploitation.
References
security@android.comhttps://android.googlesource.com/platform/frameworks/base/+/16c604aa7c253ce5cf075368a258c0b21386160dPatch
security@android.comhttps://android.googlesource.com/platform/frameworks/base/+/51051de4eb40bb502db448084a83fd6cbfb7d3cfPatch
security@android.comhttps://android.googlesource.com/platform/frameworks/base/+/8418e3a017428683d173c0c82b0eb02d5b923a4ePatch
security@android.comhttps://source.android.com/security/bulletin/2023-07-01Patch, Vendor Advisory
Impacted products
GoogleAndroid
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T09:21:33.144Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://android.googlesource.com/platform/frameworks/base/+/16c604aa7c253ce5cf075368a258c0b21386160d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://android.googlesource.com/platform/frameworks/base/+/8418e3a017428683d173c0c82b0eb02d5b923a4e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://android.googlesource.com/platform/frameworks/base/+/51051de4eb40bb502db448084a83fd6cbfb7d3cf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://source.android.com/security/bulletin/2023-07-01"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-20918",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-06T16:50:58.683065Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-611",
                "description": "CWE-611 Improper Restriction of XML External Entity Reference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-06T16:52:24.698Z",
          "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"
            },
            {
              "status": "affected",
              "version": "12L"
            },
            {
              "status": "affected",
              "version": "12"
            },
            {
              "status": "affected",
              "version": "11"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eIn getPendingIntentLaunchFlags of ActivityOptions.java, there is a possible elevation of privilege due to a confused deputy with no additional execution privileges needed. User interaction is not needed for exploitation.\u003c/p\u003e"
            }
          ],
          "value": "In getPendingIntentLaunchFlags of ActivityOptions.java, there is a possible elevation of privilege due to a confused deputy 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": "2023-07-12T23:18:00.205Z",
        "orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
        "shortName": "google_android"
      },
      "references": [
        {
          "url": "https://android.googlesource.com/platform/frameworks/base/+/16c604aa7c253ce5cf075368a258c0b21386160d"
        },
        {
          "url": "https://android.googlesource.com/platform/frameworks/base/+/8418e3a017428683d173c0c82b0eb02d5b923a4e"
        },
        {
          "url": "https://android.googlesource.com/platform/frameworks/base/+/51051de4eb40bb502db448084a83fd6cbfb7d3cf"
        },
        {
          "url": "https://source.android.com/security/bulletin/2023-07-01"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
    "assignerShortName": "google_android",
    "cveId": "CVE-2023-20918",
    "datePublished": "2023-07-12T23:18:00.205Z",
    "dateReserved": "2022-11-03T22:37:50.579Z",
    "dateUpdated": "2024-11-06T16:52:24.698Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-20918\",\"sourceIdentifier\":\"security@android.com\",\"published\":\"2023-07-13T00:15:23.317\",\"lastModified\":\"2024-11-06T17:35:20.907\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In getPendingIntentLaunchFlags of ActivityOptions.java, there is a possible elevation of privilege due to a confused deputy with no additional execution privileges needed. User interaction is not needed for exploitation.\\n\\n\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-611\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"109DD7FD-3A48-4C3D-8E1A-4433B98E1E64\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F8FB8EE9-FC56-4D5E-AE55-A5967634740C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:google:android:12.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C64C1583-CDE0-4C1F-BDE6-05643C1BDD72\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"879FFD0C-9B38-4CAA-B057-1086D794D469\"}]}]}],\"references\":[{\"url\":\"https://android.googlesource.com/platform/frameworks/base/+/16c604aa7c253ce5cf075368a258c0b21386160d\",\"source\":\"security@android.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://android.googlesource.com/platform/frameworks/base/+/51051de4eb40bb502db448084a83fd6cbfb7d3cf\",\"source\":\"security@android.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://android.googlesource.com/platform/frameworks/base/+/8418e3a017428683d173c0c82b0eb02d5b923a4e\",\"source\":\"security@android.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://source.android.com/security/bulletin/2023-07-01\",\"source\":\"security@android.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.