FKIE_CVE-2023-43816

Vulnerability from fkie_nvd - Published: 2024-01-18 22:15 - Updated: 2024-11-21 08:24
Severity ?
6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
A buffer overflow vulnerability exists in Delta Electronics Delta Industrial Automation DOPSoft version 2 when parsing the wKPFStringLen field of a DPS file. An anonymous attacker can exploit this vulnerability by enticing a user to open a specially crafted DPS file to achieve code execution.
References
disclosures@exodusintel.comhttps://blog.exodusintel.com/2024/01/18/delta-electronics-delta-industrial-automation-dopsoft-dps-file-wkpfstringlen-buffer-overflow-remote-code-execution/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://blog.exodusintel.com/2024/01/18/delta-electronics-delta-industrial-automation-dopsoft-dps-file-wkpfstringlen-buffer-overflow-remote-code-execution/Third Party Advisory
Impacted products
Vendor Product Version
deltaww dopsoft *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:deltaww:dopsoft:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "95784818-4F78-43E2-85B1-68638C0C6373",
              "versionEndIncluding": "2.00.07.04",
              "versionStartIncluding": "2.00.00.00",
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            }
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  "descriptions": [
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      "value": "A buffer overflow vulnerability exists in Delta Electronics Delta Industrial Automation DOPSoft version 2 when parsing the wKPFStringLen field of a DPS file. An anonymous attacker can exploit this vulnerability by enticing a user to open a specially crafted DPS file to achieve code execution.\n"
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de desbordamiento de b\u00fafer en Delta Electronics Delta Industrial Automation DOPSoft versi\u00f3n 2 al analizar el campo wKPFStringLen de un archivo DPS. Un atacante an\u00f3nimo puede aprovechar esta vulnerabilidad incitando a un usuario a abrir un archivo DPS especialmente manipulado para lograr la ejecuci\u00f3n del c\u00f3digo."
    }
  ],
  "id": "CVE-2023-43816",
  "lastModified": "2024-11-21T08:24:50.123",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
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          "confidentialityImpact": "HIGH",
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  "references": [
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  "vulnStatus": "Modified",
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}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.