All the vulnerabilites related to mitsubishielectric - rj71c24-r2
var-202011-1261
Vulnerability from variot
Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series modules (R00/01/02CPU firmware version '19' and earlier, R04/08/16/32/120 (EN) CPU firmware version '51' and earlier, R08/16/32/120SFCPU firmware version '22' and earlier, R08/16/32/120PCPU firmware version '25' and earlier, R08/16/32/120PSFCPU firmware version '06' and earlier, RJ71EN71 firmware version '47' and earlier, RJ71GF11-T2 firmware version '47' and earlier, RJ72GF15-T2 firmware version '07' and earlier, RJ71GP21-SX firmware version '47' and earlier, RJ71GP21S-SX firmware version '47' and earlier, and RJ71GN11-T2 firmware version '11' and earlier) allows a remote unauthenticated attacker to cause an error in a CPU unit and cause a denial-of-service (DoS) condition in execution of the program and its communication, or to cause a denial-of-service (DoS) condition in communication via the unit by receiving a specially crafted SLMP packet. Provided by Mitsubishi Electric Corporation MELSEC iQ-R Resource exhaustion vulnerabilities in series units (CWE-400) Exists This vulnerability information is provided by the developer for the purpose of making it known to product users. JPCERT/CC Report to JPCERT/CC Coordinated with the developers.Crafted by a remote third party SLMP Receiving packets can have the following effects: * CPU In the case of a unit, an error occurs and program execution and communication interfere with service operation. (DoS) Become in a state * CPU In the case of other than the unit, communication via the unit interferes with service operation. (DoS) In addition, a reset is required for recovery
Show details on source website{
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cve-2020-5668
Vulnerability from cvelistv5
Published
2020-11-20 03:30
Modified
2024-08-04 08:39
Severity ?
EPSS score ?
Summary
Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series modules (R00/01/02CPU firmware version '19' and earlier, R04/08/16/32/120 (EN) CPU firmware version '51' and earlier, R08/16/32/120SFCPU firmware version '22' and earlier, R08/16/32/120PCPU firmware version '25' and earlier, R08/16/32/120PSFCPU firmware version '06' and earlier, RJ71EN71 firmware version '47' and earlier, RJ71GF11-T2 firmware version '47' and earlier, RJ72GF15-T2 firmware version '07' and earlier, RJ71GP21-SX firmware version '47' and earlier, RJ71GP21S-SX firmware version '47' and earlier, and RJ71GN11-T2 firmware version '11' and earlier) allows a remote unauthenticated attacker to cause an error in a CPU unit and cause a denial-of-service (DoS) condition in execution of the program and its communication, or to cause a denial-of-service (DoS) condition in communication via the unit by receiving a specially crafted SLMP packet
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-016.pdf | x_refsource_MISC | |
| https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-016_en.pdf | x_refsource_MISC | |
| https://us-cert.cisa.gov/ics/advisories/icsa-20-324-05 | x_refsource_MISC | |
| https://jvn.jp/vu/JVNVU95980140/index.html | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Mitsubishi Electric Corporation | MELSEC iQ-R |
Version: R00/01/02CPU firmware version '19' and earlier, R04/08/16/32/120 (EN) CPU firmware version '51' and earlier, R08/16/32/120SFCPU firmware version '22' and earlier, R08/16/32/120PCPU firmware version '25' and earlier, R08/16/32/120PSFCPU firmware version '06' and earlier, RJ71EN71 firmware version '47' and earlier, RJ71GF11-T2 firmware version '47' and earlier, RJ72GF15-T2 firmware version '07' and earlier, RJ71GP21-SX firmware version '47' and earlier, RJ71GP21S-SX firmware version '47' and earlier, and RJ71GN11-T2 firmware version '11' and earlier |
|
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Vulnerability from fkie_nvd
Published
2020-11-20 04:15
Modified
2024-11-21 05:34
Severity ?
Summary
Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series modules (R00/01/02CPU firmware version '19' and earlier, R04/08/16/32/120 (EN) CPU firmware version '51' and earlier, R08/16/32/120SFCPU firmware version '22' and earlier, R08/16/32/120PCPU firmware version '25' and earlier, R08/16/32/120PSFCPU firmware version '06' and earlier, RJ71EN71 firmware version '47' and earlier, RJ71GF11-T2 firmware version '47' and earlier, RJ72GF15-T2 firmware version '07' and earlier, RJ71GP21-SX firmware version '47' and earlier, RJ71GP21S-SX firmware version '47' and earlier, and RJ71GN11-T2 firmware version '11' and earlier) allows a remote unauthenticated attacker to cause an error in a CPU unit and cause a denial-of-service (DoS) condition in execution of the program and its communication, or to cause a denial-of-service (DoS) condition in communication via the unit by receiving a specially crafted SLMP packet
References
| ▼ | URL | Tags | |
|---|---|---|---|
| vultures@jpcert.or.jp | https://jvn.jp/vu/JVNVU95980140/index.html | Third Party Advisory | |
| vultures@jpcert.or.jp | https://us-cert.cisa.gov/ics/advisories/icsa-20-324-05 | Third Party Advisory, US Government Resource | |
| vultures@jpcert.or.jp | https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-016.pdf | Vendor Advisory | |
| vultures@jpcert.or.jp | https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-016_en.pdf | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://jvn.jp/vu/JVNVU95980140/index.html | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://us-cert.cisa.gov/ics/advisories/icsa-20-324-05 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-016.pdf | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-016_en.pdf | Vendor Advisory |
Impacted products
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"value": "Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series modules (R00/01/02CPU firmware version \u002719\u0027 and earlier, R04/08/16/32/120 (EN) CPU firmware version \u002751\u0027 and earlier, R08/16/32/120SFCPU firmware version \u002722\u0027 and earlier, R08/16/32/120PCPU firmware version \u002725\u0027 and earlier, R08/16/32/120PSFCPU firmware version \u002706\u0027 and earlier, RJ71EN71 firmware version \u002747\u0027 and earlier, RJ71GF11-T2 firmware version \u002747\u0027 and earlier, RJ72GF15-T2 firmware version \u002707\u0027 and earlier, RJ71GP21-SX firmware version \u002747\u0027 and earlier, RJ71GP21S-SX firmware version \u002747\u0027 and earlier, and RJ71GN11-T2 firmware version \u002711\u0027 and earlier) allows a remote unauthenticated attacker to cause an error in a CPU unit and cause a denial-of-service (DoS) condition in execution of the program and its communication, or to cause a denial-of-service (DoS) condition in communication via the unit by receiving a specially crafted SLMP packet"
},
{
"lang": "es",
"value": "Vulnerabilidad de consumo incontrolado de recursos en los m\u00f3dulos de la serie iQ-R de MELSEC (R00/01/02CPU firmware versi\u00f3n \u002719\u0027 y anteriores, R04/08/16/32/120 (ES) CPU firmware versi\u00f3n \u002751\u0027 y anteriores, R08/16/32/120SFCPU firmware versi\u00f3n \u002722\u0027 y anteriores, R08/16/32/120PCPU firmware versi\u00f3n \u002725\u0027 y anterior, R08/16/32/120PSFCPU firmware versi\u00f3n \u002706\u0027 y anterior, RJ71EN71 firmware versi\u00f3n \u002747\u0027 y anterior, RJ71GF11-T2 firmware versi\u00f3n \u002747\u0027 y anterior, RJ72GF15-T2 firmware versi\u00f3n \u002707\u0027 y anterior, RJ71GP21-SX firmware versi\u00f3n \u002747\u0027 y anterior, RJ71GP21S-SX firmware versi\u00f3n \u002747\u0027 y anterior, y RJ71GN11-T2 firmware versi\u00f3n \u002711\u0027 y anteriores) permite a un atacante remoto no autentificado provocar un error en una CPU y causar una condici\u00f3n de denegaci\u00f3n de servicio (DoS) en la ejecuci\u00f3n del programa y su comunicaci\u00f3n, o causar una condici\u00f3n de denegaci\u00f3n de servicio (DoS) en la comunicaci\u00f3n a trav\u00e9s de la unidad mediante la recepci\u00f3n de un paquete SLMP especialmente dise\u00f1ado"
}
],
"id": "CVE-2020-5668",
"lastModified": "2024-11-21T05:34:27.190",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.8,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2020-11-20T04:15:11.423",
"references": [
{
"source": "vultures@jpcert.or.jp",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/vu/JVNVU95980140/index.html"
},
{
"source": "vultures@jpcert.or.jp",
"tags": [
"Third Party Advisory",
"US Government Resource"
],
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-324-05"
},
{
"source": "vultures@jpcert.or.jp",
"tags": [
"Vendor Advisory"
],
"url": "https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-016.pdf"
},
{
"source": "vultures@jpcert.or.jp",
"tags": [
"Vendor Advisory"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-016_en.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/vu/JVNVU95980140/index.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"US Government Resource"
],
"url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-324-05"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-016.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-016_en.pdf"
}
],
"sourceIdentifier": "vultures@jpcert.or.jp",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-400"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}