FKIE_CVE-2022-30040

Vulnerability from fkie_nvd - Published: 2022-05-11 18:15 - Updated: 2026-06-17 04:43
Severity
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Tenda AX1803 v1.0.0.1_2890 is vulnerable to Buffer Overflow. The vulnerability lies in rootfs_ In / goform / setsystimecfg of / bin / tdhttpd in ubif file system, attackers can access http://ip/goform/SetSysTimeCfg, and by setting the ntpserve parameter, the stack buffer overflow can be caused to achieve the effect of router denial of service.
References
cve@mitre.orghttps://github.com/Le1a/CVE-2022-30040Exploit, Third Party Advisory
cve@mitre.orghttps://github.com/Le1a/Tenda-AX1803-Denial-of-serviceExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/Le1a/CVE-2022-30040Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/Le1a/Tenda-AX1803-Denial-of-serviceExploit, Third Party Advisory
Impacted products
Vendor Product Version
tenda ax1803_firmware 1.0.0.1_2890
tenda ax1803 -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
            }
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      "source": "cve@mitre.org"
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  "cveTags": [],
  "descriptions": [
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      "value": "Tenda AX1803 v1.0.0.1_2890 is vulnerable to Buffer Overflow. The vulnerability lies in rootfs_ In / goform / setsystimecfg of / bin / tdhttpd in ubif file system, attackers can access http://ip/goform/SetSysTimeCfg, and by setting the ntpserve parameter, the stack buffer overflow can be caused to achieve the effect of router denial of service."
    },
    {
      "lang": "es",
      "value": "Tenda AX1803 versi\u00f3n v1.0.0.1_2890, es vulnerable a un desbordamiento del b\u00fafer. La vulnerabilidad radica en rootfs_ En / goform / setsystimecfg de / bin / tdhttpd en el sistema de archivos ubif, los atacantes pueden acceder a http://ip/goform/SetSysTimeCfg, y mediante la configuraci\u00f3n del par\u00e1metro ntpserve, el desbordamiento del b\u00fafer de la pila puede ser causado para lograr el efecto de denegaci\u00f3n de servicio del router"
    }
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  "id": "CVE-2022-30040",
  "lastModified": "2026-06-17T04:43:00.360",
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          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
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  "published": "2022-05-11T18:15:29.173",
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  ]
}



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