github - ghsa-rcch-4525-rq2f

GHSA-RCCH-4525-RQ2F

Vulnerability from github – Published: 2024-09-23 15:31 – Updated: 2024-09-23 15:31

Details

The specific flaw exists within the handling of software updates. The issue results from the lack of proper validation of software update packages. An attacker can leverage this vulnerability to execute code in the context of the device.

Was ZDI-CAN-22939

Severity ?

6.8 (Medium)


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

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-23922"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-345"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-09-23T15:15:13Z",
    "severity": "MODERATE"
  },
  "details": "Sony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the handling of software updates. The issue results from the lack of proper validation of software update packages. An attacker can leverage this vulnerability to execute code in the context of the device.\n\nWas ZDI-CAN-22939",
  "id": "GHSA-rcch-4525-rq2f",
  "modified": "2024-09-23T15:31:00Z",
  "published": "2024-09-23T15:31:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-23922"
    },
    {
      "type": "WEB",
      "url": "https://www.sony.com/electronics/support/mobile-cd-players-digital-media-players-xav-series/xav-ax5500/software/00274156"
    },
    {
      "type": "WEB",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-24-874"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-23922 (GCVE-0-2024-23922)

Vulnerability from cvelistv5 – Published: 2024-09-23 14:23 – Updated: 2024-09-23 16:40

Summary

Sony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of software updates. The issue results from the lack of proper validation of software update packages. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-22939

Severity ?

6.8 (Medium)


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

CWE

CWE-345 - Insufficient Verification of Data Authenticity

Assigner

ASRG

References

URL

Tags

	https://www.zerodayinitiative.com/advisories/ZDI-…	x_research-advisory
	https://www.sony.com/electronics/support/mobile-c…	vendor-advisory

Impacted products

	Vendor	Product	Version
	Sony	XAV-AX5500	Affected: 1.13

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:sony:xav-ax5500:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "xav-ax5500",
            "vendor": "sony",
            "versions": [
              {
                "status": "affected",
                "version": "1.13"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-23922",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-23T16:38:34.147112Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-23T16:40:14.490Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "XAV-AX5500",
          "vendor": "Sony",
          "versions": [
            {
              "status": "affected",
              "version": "1.13"
            }
          ]
        }
      ],
      "dateAssigned": "2024-01-24T03:30:00.000Z",
      "datePublic": "2024-06-22T00:01:00.000Z",
      "descriptions": [
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          "lang": "en",
          "supportingMedia": [
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              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eSony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this vulnerability.\u003c/p\u003e\u003cp\u003eThe specific flaw exists within the handling of software updates. The issue results from the lack of proper validation of software update packages. An attacker can leverage this vulnerability to execute code in the context of the device.\u003c/p\u003e\u003cp\u003eWas ZDI-CAN-22939\u003c/p\u003e"
            }
          ],
          "value": "Sony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the handling of software updates. The issue results from the lack of proper validation of software update packages. An attacker can leverage this vulnerability to execute code in the context of the device.\n\nWas ZDI-CAN-22939"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "PHYSICAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
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          "scenarios": [
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      "references": [
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          "name": "ZDI-24-874",
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        },
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          "url": "https://www.sony.com/electronics/support/mobile-cd-players-digital-media-players-xav-series/xav-ax5500/software/00274156"
        }
      ],
      "source": {
        "discovery": "UNKNOWN",
        "lang": "en",
        "value": "Tobias Scharnowski (@ScepticCTF), Felix Buchmann"
      },
      "title": "Sony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability",
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    "dateReserved": "2024-01-23T21:45:25.299Z",
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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-RCCH-4525-RQ2F

CVE-2024-23922 (GCVE-0-2024-23922)

Tags

Sightings

Nomenclature