Vulnerability-Lookup

GHSA-3M7C-MWJ9-6P79

Vulnerability from github – Published: 2022-05-24 17:34 – Updated: 2024-03-21 03:33

Details

** UNSUPPORTED WHEN ASSIGNED ** An issue was discovered in ReadyTalk Avian 1.2.0 before 2020-10-27. The FileOutputStream.write() method in FileOutputStream.java has a boundary check to prevent out-of-bounds memory read/write operations. However, an integer overflow leads to bypassing this check and achieving the out-of-bounds access. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Severity

9.8 (Critical)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2020-28371"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-11-09T22:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "** UNSUPPORTED WHEN ASSIGNED ** An issue was discovered in ReadyTalk Avian 1.2.0 before 2020-10-27. The FileOutputStream.write() method in FileOutputStream.java has a boundary check to prevent out-of-bounds memory read/write operations. However, an integer overflow leads to bypassing this check and achieving the out-of-bounds access. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.",
  "id": "GHSA-3m7c-mwj9-6p79",
  "modified": "2024-03-21T03:33:56Z",
  "published": "2022-05-24T17:34:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-28371"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ReadyTalk/avian/pull/572"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ReadyTalk/avian/commit/0871979b298add320ca63f65060acb7532c8a0dd"
    }
  ],
  "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-2020-28371 (GCVE-0-2020-28371)

Vulnerability from cvelistv5 – Published: 2020-11-09 21:13 – Updated: 2024-08-04 16:33 Unsupported When Assigned

Summary

An issue was discovered in ReadyTalk Avian 1.2.0 before 2020-10-27. The FileOutputStream.write() method in FileOutputStream.java has a boundary check to prevent out-of-bounds memory read/write operations. However, an integer overflow leads to bypassing this check and achieving the out-of-bounds access. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

Severity

No CVSS data available.

CWE

Assigner

mitre

References

2 references

URL	Tags
https://github.com/ReadyTalk/avian/commit/0871979…	x_refsource_MISC
https://github.com/ReadyTalk/avian/pull/572	x_refsource_MISC

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:33:59.133Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/ReadyTalk/avian/commit/0871979b298add320ca63f65060acb7532c8a0dd"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/ReadyTalk/avian/pull/572"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
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          "vendor": "n/a",
          "versions": [
            {
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      ],
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        }
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      "providerMetadata": {
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      },
      "references": [
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          "url": "https://github.com/ReadyTalk/avian/commit/0871979b298add320ca63f65060acb7532c8a0dd"
        },
        {
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            "x_refsource_MISC"
          ],
          "url": "https://github.com/ReadyTalk/avian/pull/572"
        }
      ],
      "tags": [
        "unsupported-when-assigned"
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-28371",
          "STATE": "PUBLIC"
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        "affects": {
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              {
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              }
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        "problemtype": {
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  "cveMetadata": {
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Sightings

Author	Source	Type	Date	Other

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-3M7C-MWJ9-6P79

CVE-2020-28371 (GCVE-0-2020-28371)

Tags

Sightings

Nomenclature