github - ghsa-m8m2-8cm8-p8jv

GHSA-M8M2-8CM8-P8JV

Vulnerability from github – Published: 2023-10-19 12:30 – Updated: 2024-04-04 08:47

Details

Motorola MTM5000 series firmwares lack properly configured memory protection of pages shared between the OMAP-L138 ARM and DSP cores. The SoC provides two memory protection units, MPU1 and MPU2, to enforce the trust boundary between the two cores. Since both units are left unconfigured by the firmwares, an adversary with control over either core can trivially gain code execution on the other, by overwriting code located in shared RAM or DDR2 memory regions.

Severity ?

8.1 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2022-27813"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1260"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-10-19T10:15:10Z",
    "severity": "HIGH"
  },
  "details": "Motorola MTM5000 series firmwares lack properly configured memory protection of pages shared between the OMAP-L138 ARM and DSP cores. The SoC provides two memory protection units, MPU1 and MPU2, to enforce the trust boundary between the two cores. Since both units are left unconfigured by the firmwares, an adversary with control over either core can trivially gain code execution on the other, by overwriting code located in shared RAM or DDR2 memory regions.",
  "id": "GHSA-m8m2-8cm8-p8jv",
  "modified": "2024-04-04T08:47:37Z",
  "published": "2023-10-19T12:30:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-27813"
    },
    {
      "type": "WEB",
      "url": "https://tetraburst.com"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-27813 (GCVE-0-2022-27813)

Vulnerability from cvelistv5 – Published: 2023-10-19 09:34 – Updated: 2024-08-03 05:33

Summary

Severity ?

8.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H/E:F/RL:U/RC:C/CR:X/IR:X/AR:X/MAV:L/MAC:L/MPR:H/MUI:N/MS:C/MC:L/MI:H/MA:H

CWE

CWE-1260 - Improper Handling of Overlap Between Protected Memory Ranges

Assigner

NCSC-NL

References

URL

Tags

https://tetraburst.com/

Impacted products

	Vendor	Product	Version
	Motorola	Mobile Radio	Affected: MTM5000

Credits

Midnight Blue

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-27813",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-15T15:42:18.505018Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-16T13:32:53.489Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T05:33:00.474Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "TETRA:BURST",
            "tags": [
              "related",
              "x_transferred"
            ],
            "url": "https://tetraburst.com/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Mobile Radio",
          "vendor": "Motorola",
          "versions": [
            {
              "status": "affected",
              "version": "MTM5000"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Midnight Blue"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Motorola MTM5000 series firmwares lack properly configured memory protection of pages shared between the OMAP-L138 ARM and DSP cores. The SoC provides two memory protection units, MPU1 and MPU2, to enforce the trust boundary between the two cores. Since both units are left unconfigured by the firmwares, an adversary with control over either core can trivially gain code execution on the other, by overwriting code located in shared RAM or DDR2 memory regions."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H/E:F/RL:U/RC:C/CR:X/IR:X/AR:X/MAV:L/MAC:L/MPR:H/MUI:N/MS:C/MC:L/MI:H/MA:H",
            "version": "3.1"
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          "format": "CVSS",
          "scenarios": [
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              "value": "GENERAL"
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      "problemTypes": [
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          "descriptions": [
            {
              "cweId": "CWE-1260",
              "description": "Improper Handling of Overlap Between Protected Memory Ranges",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-07-15T00:27:54.327174Z",
        "orgId": "cf4a7ff5-dd38-4ede-a530-ffaa7ea59c39",
        "shortName": "NCSC-NL"
      },
      "references": [
        {
          "name": "TETRA:BURST",
          "tags": [
            "related"
          ],
          "url": "https://tetraburst.com/"
        }
      ],
      "title": "Unconfigured memory protection modules in Motorola MTM5000"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cf4a7ff5-dd38-4ede-a530-ffaa7ea59c39",
    "assignerShortName": "NCSC-NL",
    "cveId": "CVE-2022-27813",
    "datePublished": "2023-10-19T09:34:44.148Z",
    "dateReserved": "2022-03-24T03:04:57.475Z",
    "dateUpdated": "2024-08-03T05:33:00.474Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-M8M2-8CM8-P8JV

CVE-2022-27813 (GCVE-0-2022-27813)

Tags

Sightings

Nomenclature