Vulnerability-Lookup

CNVD-2021-17259

Vulnerability from cnvd - Published: 2021-03-14

Title

Rust存在未明漏洞（CNVD-2021-17259）

Description

Rust是Mozilla基金会的一款通用、编译型编程语言。 stack_dst crate before 0.6.1 for Rust存在安全漏洞，在val.clone() panic时会丢失未初始化的内存。目前没有详细的漏洞细节提供。

Severity

高

Patch Name

Rust存在未明漏洞（CNVD-2021-17259）的补丁

Patch Description

Rust是Mozilla基金会的一款通用、编译型编程语言。 stack_dst crate before 0.6.1 for Rust存在安全漏洞，在val.clone() panic时会丢失未初始化的内存。目前没有详细的漏洞细节提供。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://rustsec.org/advisories/RUSTSEC-2021-0033.html

Reference

https://rustsec.org/advisories/RUSTSEC-2021-0033.html

Impacted products

Name
Mozilla Rust <0.6.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-28035",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-28035"
    }
  },
  "description": "Rust\u662fMozilla\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u901a\u7528\u3001\u7f16\u8bd1\u578b\u7f16\u7a0b\u8bed\u8a00\u3002\n\nstack_dst crate before 0.6.1 for Rust\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5728val.clone() panic\u65f6\u4f1a\u4e22\u5931\u672a\u521d\u59cb\u5316\u7684\u5185\u5b58\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://rustsec.org/advisories/RUSTSEC-2021-0033.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-17259",
  "openTime": "2021-03-14",
  "patchDescription": "Rust\u662fMozilla\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u901a\u7528\u3001\u7f16\u8bd1\u578b\u7f16\u7a0b\u8bed\u8a00\u3002\r\n\r\nstack_dst crate before 0.6.1 for Rust\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5728val.clone() panic\u65f6\u4f1a\u4e22\u5931\u672a\u521d\u59cb\u5316\u7684\u5185\u5b58\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Rust\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-17259\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Rust \u003c0.6.1"
  },
  "referenceLink": "https://rustsec.org/advisories/RUSTSEC-2021-0033.html",
  "serverity": "\u9ad8",
  "submitTime": "2021-03-11",
  "title": "Rust\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-17259\uff09"
}

CVE-2021-28035 (GCVE-0-2021-28035)

Vulnerability from cvelistv5 – Published: 2021-03-05 08:39 – Updated: 2024-08-03 21:33

Summary

An issue was discovered in the stack_dst crate before 0.6.1 for Rust. Because of the push_inner behavior, a drop of uninitialized memory can occur upon a val.clone() panic.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://rustsec.org/advisories/RUSTSEC-2021-0033.html

x_refsource_MISC

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-03T21:33:17.142Z",
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          "shortName": "CVE"
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          {
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              "x_transferred"
            ],
            "url": "https://rustsec.org/advisories/RUSTSEC-2021-0033.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
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          "value": "An issue was discovered in the stack_dst crate before 0.6.1 for Rust. Because of the push_inner behavior, a drop of uninitialized memory can occur upon a val.clone() panic."
        }
      ],
      "problemTypes": [
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      "providerMetadata": {
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      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
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          "url": "https://rustsec.org/advisories/RUSTSEC-2021-0033.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-28035",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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                        "version_data": [
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  "cveMetadata": {
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  "dataType": "CVE_RECORD",
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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

CNVD-2021-17259

CVE-2021-28035 (GCVE-0-2021-28035)

Tags

Sightings

Nomenclature