github - ghsa-hfph-9grv-x5x5

ghsa-hfph-9grv-x5x5

Vulnerability from github

Published

2022-05-24 22:28

Modified

2022-05-24 22:28

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

A heap-based buffer overflow vulnerability exists in the XML Decompression PlainTextUncompressor::UncompressItem functionality of AT&T Labs’ Xmill 0.7. A specially crafted XMI file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-21825"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-08-18T13:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "A heap-based buffer overflow vulnerability exists in the XML Decompression PlainTextUncompressor::UncompressItem functionality of AT\u0026T Labs\u2019 Xmill 0.7. A specially crafted XMI file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability.",
  "id": "GHSA-hfph-9grv-x5x5",
  "modified": "2022-05-24T22:28:42Z",
  "published": "2022-05-24T22:28:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21825"
    },
    {
      "type": "WEB",
      "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1290"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-21825

Vulnerability from cvelistv5

Published

2021-08-18 12:52

Modified

2024-08-03 18:23

Severity ?

8.1 (High) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

References

▼	URL	Tags
	https://talosintelligence.com/vulnerability_reports/TALOS-2021-1290	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

n/a

AT&T

Version: AT&T Labs Xmill 0.7, Schneider Electric EcoStruxure Control Expert 15

Show details on NVD website

JSON

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  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:23:29.579Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1290"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "AT\u0026T",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "AT\u0026T Labs Xmill 0.7, Schneider Electric EcoStruxure Control Expert 15"
            }
          ]
        }
      ],
      "descriptions": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
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          }
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      ],
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        {
          "descriptions": [
            {
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          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-08-18T12:52:20",
        "orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
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          ],
          "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1290"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "talos-cna@cisco.com",
          "ID": "CVE-2021-21825",
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        },
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                      "version": {
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                            "version_value": "AT\u0026T Labs Xmill 0.7, Schneider Electric EcoStruxure Control Expert 15"
                          }
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                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
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            }
          ]
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        "impact": {
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    }
  },
  "cveMetadata": {
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    "assignerShortName": "talos",
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    "datePublished": "2021-08-18T12:52:20",
    "dateReserved": "2021-01-04T00:00:00",
    "dateUpdated": "2024-08-03T18:23:29.579Z",
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  },
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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