Vulnerability-Lookup

CVE-2024-23957 (GCVE-0-2024-23957)

Vulnerability from cvelistv5 – Published: 2024-09-28 06:08 – Updated: 2024-10-03 13:49

Title

Autel MaxiCharger AC Elite Business C50 DLB_HostHeartBeat Stack-based Buffer Overflow Remote Code Execution Vulnerability

Summary

Autel MaxiCharger AC Elite Business C50 DLB_HostHeartBeat Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Autel MaxiCharger AC Elite Business C50 charging stations. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DLB_HostHeartBeat handler of the DLB protocol implementation. When parsing an AES key, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-23241

Severity ?

8.8 (High)


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

CWE

CWE-121 - Stack-based Buffer Overflow

Assigner

ASRG

References

URL

Tags

https://www.zerodayinitiative.com/advisories/ZDI-…

x_research-advisory

Impacted products

	Vendor	Product	Version
	Autel	MaxiCharger AC Elite Business C50	Affected: 1.32.00

Show details on NVD website

JSON

To clipboard

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GSD-2024-23957

Vulnerability from gsd - Updated: 2024-01-25 06:03

Details

** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.

Aliases

CVE-2024-23957

JSON

To clipboard

{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
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      "id": "GSD-2024-23957",
      "modified": "2024-01-25T06:03:22.609480Z",
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}

GHSA-C7J9-VM5X-XJ32

Vulnerability from github – Published: 2024-09-28 06:30 – Updated: 2024-09-28 06:30

Details

The specific flaw exists within the DLB_HostHeartBeat handler of the DLB protocol implementation. When parsing an AES key, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device.

Was ZDI-CAN-23241

Severity ?

8.8 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2024-23957"
  ],
  "database_specific": {
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      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-09-28T06:15:02Z",
    "severity": "HIGH"
  },
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  "id": "GHSA-c7j9-vm5x-xj32",
  "modified": "2024-09-28T06:30:31Z",
  "published": "2024-09-28T06:30:31Z",
  "references": [
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      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-23957"
    },
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      "url": "https://www.zerodayinitiative.com/advisories/ZDI-24-854"
    }
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      "type": "CVSS_V3"
    }
  ]
}

FKIE_CVE-2024-23957

Vulnerability from fkie_nvd - Published: 2024-09-28 06:15 - Updated: 2024-10-03 17:37

Severity ?

8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

References

	URL	Tags
	cve@asrg.io	https://www.zerodayinitiative.com/advisories/ZDI-24-854/	Third Party Advisory, VDB Entry

Impacted products

	Vendor	Product	Version
	autel	maxicharger_ac_elite_business_c50_firmware	1.32.00
	autel	maxicharger_ac_elite_business_c50	-

JSON

To clipboard

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  "lastModified": "2024-10-03T17:37:47.743",
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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

CVE-2024-23957 (GCVE-0-2024-23957)

GSD-2024-23957

GHSA-C7J9-VM5X-XJ32

FKIE_CVE-2024-23957

Tags

Sightings

Nomenclature