Vulnerability-Lookup

CNVD-2021-71651

Vulnerability from cnvd - Published: 2021-09-17

Title

Mozilla Rust内存破坏漏洞（CNVD-2021-71651）

Description

Rust是Mozilla基金会的一款通用、编译型编程语言。 Rust 存在安全漏洞。该漏洞源于程序发送特征或同步特征上没有界限，所以可能发生数据争用和内存损坏。目前没有详细的漏洞细节提供。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新: https://rustsec.org/advisories/RUSTSEC-2020-0099.html

Reference

https://rustsec.org/advisories/RUSTSEC-2020-0099.html

Impacted products

Name
Mozilla Rust <=2020-12-10

Show details on source website

JSON

To clipboard Create KEV Entry

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-36207",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-36207"
    }
  },
  "description": "Rust\u662fMozilla\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u901a\u7528\u3001\u7f16\u8bd1\u578b\u7f16\u7a0b\u8bed\u8a00\u3002\n\nRust \u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u53d1\u9001\u7279\u5f81\u6216\u540c\u6b65\u7279\u5f81\u4e0a\u6ca1\u6709\u754c\u9650\uff0c\u6240\u4ee5\u53ef\u80fd\u53d1\u751f\u6570\u636e\u4e89\u7528\u548c\u5185\u5b58\u635f\u574f\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0:\r\nhttps://rustsec.org/advisories/RUSTSEC-2020-0099.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-71651",
  "openTime": "2021-09-17",
  "products": {
    "product": "Mozilla Rust \u003c=2020-12-10"
  },
  "referenceLink": "https://rustsec.org/advisories/RUSTSEC-2020-0099.html",
  "serverity": "\u4e2d",
  "submitTime": "2021-09-08",
  "title": "Mozilla Rust\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\uff08CNVD-2021-71651\uff09"
}

CVE-2020-36207 (GCVE-0-2020-36207)

Vulnerability from cvelistv5 – Published: 2021-01-22 09:06 – Updated: 2024-08-04 17:23

Summary

An issue was discovered in the aovec crate through 2020-12-10 for Rust. Because Aovec<T> does not have bounds on its Send trait or Sync trait, a data race and memory corruption can occur.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://rustsec.org/advisories/RUSTSEC-2020-0099.html

x_refsource_MISC

Show details on NVD website

JSON

To clipboard Create KEV Entry

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          "dateUpdated": "2024-08-04T17:23:09.413Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://rustsec.org/advisories/RUSTSEC-2020-0099.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
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          "value": "An issue was discovered in the aovec crate through 2020-12-10 for Rust. Because Aovec\u003cT\u003e does not have bounds on its Send trait or Sync trait, a data race and memory corruption can occur."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-22T09:06:46",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "url": "https://rustsec.org/advisories/RUSTSEC-2020-0099.html"
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      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-36207",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
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        },
        "references": {
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2021-01-22T09:06:46",
    "dateReserved": "2021-01-22T00:00:00",
    "dateUpdated": "2024-08-04T17:23:09.413Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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

CNVD-2021-71651

CVE-2020-36207 (GCVE-0-2020-36207)

Tags

Sightings

Nomenclature