Vulnerability-Lookup

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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{
  "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

Title

Sony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability

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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-23 16:38 UTC

CWE

CWE-345 - Insufficient Verification of Data Authenticity

Assigner

ASRG icscert root

References

2 references

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

Impacted products

2 products

Vendor	Product	Version
Sony	XAV-AX5500	Affected: 1.13
sony	xav-ax5500	Affected: 1.13 cpe:2.3:o:sony:xav-ax5500::::::::

Date Public

2024-06-22 00:01

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": [
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                    "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",
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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"
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        }
      ],
      "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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        "orgId": "c15abc07-96a9-4d11-a503-5d621bfe42ba",
        "shortName": "ASRG"
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      "references": [
        {
          "name": "ZDI-24-874",
          "tags": [
            "x_research-advisory"
          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-24-874/"
        },
        {
          "name": "vendor-provided URL",
          "tags": [
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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",
      "x_generator": {
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  "cveMetadata": {
    "assignerOrgId": "c15abc07-96a9-4d11-a503-5d621bfe42ba",
    "assignerShortName": "ASRG",
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    "datePublished": "2024-09-23T14:23:00.351Z",
    "dateReserved": "2024-01-23T21:45:25.299Z",
    "dateUpdated": "2024-09-23T16:40:14.490Z",
    "state": "PUBLISHED"
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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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GHSA-RCCH-4525-RQ2F

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

Tags

Sightings

Nomenclature

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