FKIE_CVE-2023-37557

Vulnerability from fkie_nvd - Published: 2023-08-03 12:15 - Updated: 2024-11-21 08:11
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
After successful authentication as a user in multiple Codesys products in multiple versions, specific crafted remote communication requests can cause the CmpAppBP component to overwrite a heap-based buffer, which can lead to a denial-of-service condition.
References
info@cert.vde.comhttps://cert.vde.com/en/advisories/VDE-2023-019/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert.vde.com/en/advisories/VDE-2023-019/Third Party Advisory
Impacted products
Vendor Product Version
codesys control_for_beaglebone_sl *
codesys control_for_empc-a\/imx6_sl *
codesys control_for_iot2000_sl *
codesys control_for_linux_sl *
codesys control_for_pfc100_sl *
codesys control_for_pfc200_sl *
codesys control_for_plcnext_sl *
codesys control_for_raspberry_pi_sl *
codesys control_for_wago_touch_panels_600_sl *
codesys control_rte_sl *
codesys control_rte_sl_\(for_beckhoff_cx\) *
codesys control_runtime_system_toolkit *
codesys control_win_sl *
codesys development_system *
codesys hmi *
codesys safety_sil2 *
To clipboard 

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      "lang": "es",
      "value": "Despu\u00e9s de una autenticaci\u00f3n exitosa como usuario en m\u00faltiples productos Codesys en m\u00faltiples versiones, solicitudes de comunicaci\u00f3n remota dise\u00f1adas espec\u00edficamente pueden hacer que el componente CmpAppBP sobrescriba un desbordamiento de b\u00fafer, lo que puede conducir a una condici\u00f3n de denegaci\u00f3n de servicio."
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  "id": "CVE-2023-37557",
  "lastModified": "2024-11-21T08:11:56.350",
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    "cvssMetricV31": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
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        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "info@cert.vde.com",
        "type": "Primary"
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  "published": "2023-08-03T12:15:10.797",
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          "value": "CWE-787"
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      "source": "info@cert.vde.com",
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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Detection rules are retrieved from Rulezet.