github - ghsa-58gx-pg7f-pm8j

GHSA-58GX-PG7F-PM8J

Vulnerability from github – Published: 2025-07-23 09:30 – Updated: 2025-07-23 09:30

Details

A vulnerability has been found in Dahua products.

Attackers could exploit a buffer overflow vulnerability by sending specially crafted malicious packets, potentially causing service disruption (e.g., crashes) or remote code execution (RCE). Some devices may have deployed protection mechanisms such as Address Space Layout Randomization (ASLR), which reduces the likelihood of successful RCE exploitation. However, denial-of-service (DoS) attacks remain a concern.

Severity ?

8.1 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2025-31700"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-23T07:15:24Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability has been found in Dahua products.\n\nAttackers could exploit a buffer overflow vulnerability by sending specially crafted malicious packets, potentially causing service disruption (e.g., crashes) or remote code execution (RCE). Some devices may have deployed protection mechanisms such as Address Space Layout Randomization (ASLR), which reduces the likelihood of successful RCE exploitation. However, denial-of-service (DoS) attacks remain a concern.",
  "id": "GHSA-58gx-pg7f-pm8j",
  "modified": "2025-07-23T09:30:34Z",
  "published": "2025-07-23T09:30:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-31700"
    },
    {
      "type": "WEB",
      "url": "https://www.dahuasecurity.com/aboutUs/trustedCenter/details/775"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-31700 (GCVE-0-2025-31700)

Vulnerability from cvelistv5 – Published: 2025-07-23 06:54 – Updated: 2025-07-23 14:19

Summary

A vulnerability has been found in Dahua products. Attackers could exploit a buffer overflow vulnerability by sending specially crafted malicious packets, potentially causing service disruption (e.g., crashes) or remote code execution (RCE). Some devices may have deployed protection mechanisms such as Address Space Layout Randomization (ASLR), which reduces the likelihood of successful RCE exploitation. However, denial-of-service (DoS) attacks remain a concern.

Severity ?

8.1 (High)


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

CWE

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Assigner

dahua

References

URL

Tags

https://www.dahuasecurity.com/aboutUs/trustedCent…

Impacted products

Vendor

Product

Version

Dahua

IPC

Affected: Affected products include certain models from the IPC-1XXX, IPC-2XXX, IPC-WX, and IPC-ECXX series, and limited to versions which build time before April 16, 2025.

Dahua

Affected: Affected products include certain models from the SD3A, SD2A, SD3D, SDT2A, and SD2C series, and limited to versions which build time before April 16, 2025.

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                "id": "CVE-2025-31700",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-23T14:19:16.055106Z",
                "version": "2.0.3"
              },
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        "problemTypes": [
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            "descriptions": [
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                "description": "CWE-120 Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
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          "dateUpdated": "2025-07-23T14:19:19.313Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
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            "userInteraction": "NONE",
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    "dateReserved": "2025-04-01T05:57:11.782Z",
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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-58GX-PG7F-PM8J

CVE-2025-31700 (GCVE-0-2025-31700)

Tags

Sightings

Nomenclature