github - ghsa-x25v-g44g-6xm4

GHSA-X25V-G44G-6XM4

Vulnerability from github – Published: 2022-01-11 00:01 – Updated: 2022-03-22 00:01

Details

The FANUC R-30iA and R-30iB series controllers are vulnerable to an out-of-bounds write, which may allow an attacker to remotely execute arbitrary code. INIT START/restore from backup required.

Severity ?

7.4 (High)


                  
                    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2021-32998"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-01-10T14:10:00Z",
    "severity": "CRITICAL"
  },
  "details": "The FANUC R-30iA and R-30iB series controllers are vulnerable to an out-of-bounds write, which may allow an attacker to remotely execute arbitrary code. INIT START/restore from backup required.",
  "id": "GHSA-x25v-g44g-6xm4",
  "modified": "2022-03-22T00:01:15Z",
  "published": "2022-01-11T00:01:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-32998"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-243-02"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-32998 (GCVE-0-2021-32998)

Vulnerability from cvelistv5 – Published: 2022-01-07 22:39 – Updated: 2025-04-17 18:48

Summary

The FANUC R-30iA and R-30iB series controllers are vulnerable to an out-of-bounds write, which may allow an attacker to remotely execute arbitrary code. INIT START/restore from backup required.

Severity ?

7.4 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H

CWE

CWE-787 - Out-of-bounds Write

Assigner

icscert

References

URL

Tags

https://www.cisa.gov/uscert/ics/advisories/icsa-2…

x_refsource_MISC

Impacted products

Vendor

Product

Version

FANUC

R-30iA, R-30iA Mate

Affected: v7 , ≤ v7.70 (custom)

	FANUC	R-30iB, R-30iB Mate, R-30iB Compact	Affected: v8 , ≤ v8.36 (custom)
	FANUC	R-30iB Plus, R-30iB Mate Plus, R-30iB Compact Plus, R-30iB Mini Plus	Affected: V9 , ≤ v9.40 (custom)

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            "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-243-02"
          }
        ],
        "title": "CVE Program Container"
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              "attackComplexity": "HIGH",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.4,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
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Sightings

Author	Source	Type	Date

Nomenclature

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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-X25V-G44G-6XM4

CVE-2021-32998 (GCVE-0-2021-32998)

Tags

Sightings

Nomenclature