CVE-2023-20847
Vulnerability from cvelistv5
Published
2023-09-04 02:28
Modified
2024-10-08 20:12
Severity ?
Summary
In imgsys_cmdq, there is a possible out of bounds read due to a missing valid range checking. This could lead to local denial of service with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07354025; Issue ID: ALPS07340108.
References
security@mediatek.comhttps://corp.mediatek.com/product-security-bulletin/September-2023Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://corp.mediatek.com/product-security-bulletin/September-2023Vendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T09:14:40.983Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://corp.mediatek.com/product-security-bulletin/September-2023"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-20847",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-08T14:00:24.175864Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-08T20:12:28.123Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "MT6895, MT6897, MT6983, MT8188, MT8195, MT8395, MT8781",
          "vendor": "MediaTek, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "Android 11.0, 12.0 / Linux 6.1 / IOT-v23.0 / Yocto 4.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In imgsys_cmdq, there is a possible out of bounds read due to a missing valid range checking. This could lead to local denial of service with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07354025; Issue ID: ALPS07340108."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Denial of Service",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-09-04T02:28:00.486Z",
        "orgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
        "shortName": "MediaTek"
      },
      "references": [
        {
          "url": "https://corp.mediatek.com/product-security-bulletin/September-2023"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
    "assignerShortName": "MediaTek",
    "cveId": "CVE-2023-20847",
    "datePublished": "2023-09-04T02:28:00.486Z",
    "dateReserved": "2022-10-28T02:03:23.695Z",
    "dateUpdated": "2024-10-08T20:12:28.123Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:linuxfoundation:yocto:4.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"437D8F9D-67DF-47A5-9C96-5B51D1562951\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:mediatek:iot_yocto:23.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3C9ED712-53EF-4AF7-AB45-A87B50F6BE16\"}, {\"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:linux:linux_kernel:6.1:-:*:*:*:*:*:*\", \"matchCriteriaId\": \"DE093B34-F4CD-4052-8122-730D6537A91A\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E0CA45C9-7BFE-4C93-B2AF-B86501F763AB\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:mediatek:mt6897:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"2A7D8055-F4B6-41EE-A078-11D56285AB66\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"EB6B9A26-F8A1-4322-AA4E-CDF8F7D99000\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"BA3D4A45-38EE-4125-AE67-89D1C707F95A\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"ED210E64-6CE7-42B1-849E-68C0E22521F6\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:mediatek:mt8395:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"D98FBE1C-D57B-49D9-9C4E-8A133A0C1C89\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"533284E5-C3AF-48D3-A287-993099DB2E41\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"In imgsys_cmdq, there is a possible out of bounds read due to a missing valid range checking. This could lead to local denial of service with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07354025; Issue ID: ALPS07340108.\"}, {\"lang\": \"es\", \"value\": \"En imgsys_cmdq, existe una posible lectura fuera de los l\\u00edmites debido a la falta de comprobaci\\u00f3n de rango v\\u00e1lido. Esto podr\\u00eda conducir a una denegaci\\u00f3n de servicio local con privilegios de ejecuci\\u00f3n del sistema necesarios. Se necesita la interacci\\u00f3n del usuario para su explotaci\\u00f3n. ID del parche: ALPS07354025; ID de la incidencia: ALPS07340108. \"}]",
      "id": "CVE-2023-20847",
      "lastModified": "2024-11-21T07:41:41.063",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H\", \"baseScore\": 4.2, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"REQUIRED\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 0.6, \"impactScore\": 3.6}]}",
      "published": "2023-09-04T03:15:11.717",
      "references": "[{\"url\": \"https://corp.mediatek.com/product-security-bulletin/September-2023\", \"source\": \"security@mediatek.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://corp.mediatek.com/product-security-bulletin/September-2023\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
      "sourceIdentifier": "security@mediatek.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-125\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-20847\",\"sourceIdentifier\":\"security@mediatek.com\",\"published\":\"2023-09-04T03:15:11.717\",\"lastModified\":\"2024-11-21T07:41:41.063\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In imgsys_cmdq, there is a possible out of bounds read due to a missing valid range checking. This could lead to local denial of service with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07354025; Issue ID: ALPS07340108.\"},{\"lang\":\"es\",\"value\":\"En imgsys_cmdq, existe una posible lectura fuera de los l\u00edmites debido a la falta de comprobaci\u00f3n de rango v\u00e1lido. Esto podr\u00eda conducir a una denegaci\u00f3n de servicio local con privilegios de ejecuci\u00f3n del sistema necesarios. Se necesita la interacci\u00f3n del usuario para su explotaci\u00f3n. ID del parche: ALPS07354025; ID de la incidencia: ALPS07340108. \"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H\",\"baseScore\":4.2,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":0.6,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-125\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:linuxfoundation:yocto:4.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"437D8F9D-67DF-47A5-9C96-5B51D1562951\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mediatek:iot_yocto:23.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3C9ED712-53EF-4AF7-AB45-A87B50F6BE16\"},{\"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:linux:linux_kernel:6.1:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"DE093B34-F4CD-4052-8122-730D6537A91A\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E0CA45C9-7BFE-4C93-B2AF-B86501F763AB\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mediatek:mt6897:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2A7D8055-F4B6-41EE-A078-11D56285AB66\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EB6B9A26-F8A1-4322-AA4E-CDF8F7D99000\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BA3D4A45-38EE-4125-AE67-89D1C707F95A\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ED210E64-6CE7-42B1-849E-68C0E22521F6\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mediatek:mt8395:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D98FBE1C-D57B-49D9-9C4E-8A133A0C1C89\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"533284E5-C3AF-48D3-A287-993099DB2E41\"}]}]}],\"references\":[{\"url\":\"https://corp.mediatek.com/product-security-bulletin/September-2023\",\"source\":\"security@mediatek.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://corp.mediatek.com/product-security-bulletin/September-2023\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://corp.mediatek.com/product-security-bulletin/September-2023\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T09:14:40.983Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-20847\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-10-08T14:00:24.175864Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-10-08T14:01:19.614Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"MediaTek, Inc.\", \"product\": \"MT6895, MT6897, MT6983, MT8188, MT8195, MT8395, MT8781\", \"versions\": [{\"status\": \"affected\", \"version\": \"Android 11.0, 12.0 / Linux 6.1 / IOT-v23.0 / Yocto 4.0\"}]}], \"references\": [{\"url\": \"https://corp.mediatek.com/product-security-bulletin/September-2023\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"In imgsys_cmdq, there is a possible out of bounds read due to a missing valid range checking. This could lead to local denial of service with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07354025; Issue ID: ALPS07340108.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"text\", \"description\": \"Denial of Service\"}]}], \"providerMetadata\": {\"orgId\": \"ee979b05-11f8-4f25-a7e0-a1fa9c190374\", \"shortName\": \"MediaTek\", \"dateUpdated\": \"2023-09-04T02:28:00.486Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-20847\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-10-08T20:12:28.123Z\", \"dateReserved\": \"2022-10-28T02:03:23.695Z\", \"assignerOrgId\": \"ee979b05-11f8-4f25-a7e0-a1fa9c190374\", \"datePublished\": \"2023-09-04T02:28:00.486Z\", \"assignerShortName\": \"MediaTek\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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.