FKIE_CVE-2018-20336

Vulnerability from fkie_nvd - Published: 2019-09-17 16:15 - Updated: 2024-11-21 04:01
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
An issue was discovered in ASUSWRT 3.0.0.4.384.20308. There is a stack-based buffer overflow issue in parse_req_queries function in wanduck.c via a long string over UDP, which may lead to an information leak.
References
cve@mitre.orghttps://starlabs.sg/advisories/18-20336/Exploit, Third Party Advisory
cve@mitre.orghttps://www.asus.com/Networking/RT-AC1200G-plus/HelpDesk_BIOS/
af854a3a-2127-422b-91ae-364da2661108https://starlabs.sg/advisories/18-20336/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.asus.com/Networking/RT-AC1200G-plus/HelpDesk_BIOS/
Impacted products
Vendor Product Version
asus asuswrt-merlin 3.0.0.4.384.20308
asus rt-ac68u -
To clipboard 

{
  "configurations": [
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      "nodes": [
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              "matchCriteriaId": "C6F5108F-1393-4147-B081-09CDB16D81A3",
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      "value": "An issue was discovered in ASUSWRT 3.0.0.4.384.20308. There is a stack-based buffer overflow issue in parse_req_queries function in wanduck.c via a long string over UDP, which may lead to an information leak."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 un problema en ASUSWRT versi\u00f3n 3.0.0.4.384.20308. Se presenta un problema de desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria en la funci\u00f3n parse_req_queries en el archivo wanduck.c mediante una cadena larga sobre UDP, lo que puede conllevar a una fuga de informaci\u00f3n."
    }
  ],
  "id": "CVE-2018-20336",
  "lastModified": "2024-11-21T04:01:15.807",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
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          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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  "published": "2019-09-17T16:15:10.747",
  "references": [
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      "tags": [
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  "vulnStatus": "Modified",
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          "lang": "en",
          "value": "CWE-120"
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  ]
}


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