fkie_nvd - fkie_cve-2024-42331

fkie_cve-2024-42331

Vulnerability from fkie_nvd

Published

2024-11-27 12:15

Modified

2024-11-27 12:15

Severity ?

3.3 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Summary

In the src/libs/zbxembed/browser.c file, the es_browser_ctor method retrieves a heap pointer from the Duktape JavaScript engine. This heap pointer is subsequently utilized by the browser_push_error method in the src/libs/zbxembed/browser_error.c file. A use-after-free bug can occur at this stage if the wd->browser heap pointer is freed by garbage collection.

References

▶	URL	Tags
	security@zabbix.com	https://support.zabbix.com/browse/ZBX-25627

Impacted products

	Vendor	Product	Version

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the src/libs/zbxembed/browser.c file, the es_browser_ctor method retrieves a heap pointer from the Duktape JavaScript engine. This heap pointer is subsequently utilized by the browser_push_error method in the src/libs/zbxembed/browser_error.c file. A use-after-free bug can occur at this stage if the wd-\u003ebrowser heap pointer is freed by garbage collection."
    },
    {
      "lang": "es",
      "value": "En el archivo src/libs/zbxembed/browser.c, el m\u00e9todo es_browser_ctor recupera un puntero de mont\u00f3n del motor JavaScript de Duktape. Este puntero de mont\u00f3n es utilizado posteriormente por el m\u00e9todo browser_push_error en el archivo src/libs/zbxembed/browser_error.c. En esta etapa, puede producirse un error de use-after-free si el puntero de mont\u00f3n wd-\u0026gt;browser se libera mediante la recolecci\u00f3n de elementos no utilizados."
    }
  ],
  "id": "CVE-2024-42331",
  "lastModified": "2024-11-27T12:15:21.133",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "LOW",
          "baseScore": 3.3,
          "baseSeverity": "LOW",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 1.4,
        "source": "security@zabbix.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-11-27T12:15:21.133",
  "references": [
    {
      "source": "security@zabbix.com",
      "url": "https://support.zabbix.com/browse/ZBX-25627"
    }
  ],
  "sourceIdentifier": "security@zabbix.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ],
      "source": "security@zabbix.com",
      "type": "Secondary"
    }
  ]
}

CVE-2024-42331 (GCVE-0-2024-42331)

Vulnerability from cvelistv5

Published

2024-11-27 12:06

Modified

2024-11-27 14:55

Severity ?

3.3 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-416 - Use After Free

Summary

In the src/libs/zbxembed/browser.c file, the es_browser_ctor method retrieves a heap pointer from the Duktape JavaScript engine. This heap pointer is subsequently utilized by the browser_push_error method in the src/libs/zbxembed/browser_error.c file. A use-after-free bug can occur at this stage if the wd->browser heap pointer is freed by garbage collection.

References

►

URL

Tags

https://support.zabbix.com/browse/ZBX-25627

Impacted products

	Vendor	Product	Version
	Zabbix	Zabbix	Version: 7.0.0

Show details on NVD website

To clipboard

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        "metrics": [
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            "other": {
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                "id": "CVE-2024-42331",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-27T14:55:25.904954Z",
                "version": "2.0.3"
              },
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        "providerMetadata": {
          "dateUpdated": "2024-11-27T14:55:34.113Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
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        {
          "defaultStatus": "unaffected",
          "modules": [
            "Server"
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          "product": "Zabbix",
          "repo": "https://git.zabbix.com/",
          "vendor": "Zabbix",
          "versions": [
            {
              "changes": [
                {
                  "at": "7.0.4rc1",
                  "status": "unaffected"
                }
              ],
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              "status": "affected",
              "version": "7.0.0",
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            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Zabbix wants to thank chamal for submitting this report on the HackerOne bug bounty platform."
        }
      ],
      "datePublic": "2024-10-30T09:13:00.000Z",
      "descriptions": [
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      "metrics": [
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            "attackVector": "LOCAL",
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            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
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      },
      "references": [
        {
          "url": "https://support.zabbix.com/browse/ZBX-25627"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Use after free in browser_push_error",
      "x_generator": {
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  },
  "cveMetadata": {
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    "datePublished": "2024-11-27T12:06:12.250Z",
    "dateReserved": "2024-07-30T08:27:36.132Z",
    "dateUpdated": "2024-11-27T14:55:34.113Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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