Vulnerability-Lookup

CNVD-2022-03130

Vulnerability from cnvd - Published: 2022-01-12

Title

Mozilla Rust存在未明漏洞（CNVD-2022-03130）

Description

Rust是Mozilla基金会的一款通用、编译型编程语言。 Rust simple_asn1 crate 0.6.1之前0.6.0 版本存在安全漏洞，如果远程攻击者利用该漏洞提供的UTCTime数据的第二个字符大于0x7f，则会触发该漏洞。

Severity

中

Patch Name

Mozilla Rust存在未明漏洞（CNVD-2022-03130）的补丁

Patch Description

Rust是Mozilla基金会的一款通用、编译型编程语言。 Rust simple_asn1 crate 0.6.1之前0.6.0 版本存在安全漏洞，如果远程攻击者利用该漏洞提供的UTCTime数据的第二个字符大于0x7f，则会触发该漏洞。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://rustsec.org/advisories/RUSTSEC-2021-0125.html

Reference

https://rustsec.org/advisories/RUSTSEC-2021-0125.html

Impacted products

Name
Mozilla Rust simple_asn1 crate >=0.6.0，<=0.6.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-45711"
    }
  },
  "description": "Rust\u662fMozilla\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u901a\u7528\u3001\u7f16\u8bd1\u578b\u7f16\u7a0b\u8bed\u8a00\u3002\n\nRust simple_asn1 crate 0.6.1\u4e4b\u524d0.6.0 \u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5982\u679c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u4f9b\u7684UTCTime\u6570\u636e\u7684\u7b2c\u4e8c\u4e2a\u5b57\u7b26\u5927\u4e8e0x7f\uff0c\u5219\u4f1a\u89e6\u53d1\u8be5\u6f0f\u6d1e\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://rustsec.org/advisories/RUSTSEC-2021-0125.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-03130",
  "openTime": "2022-01-12",
  "patchDescription": "Rust\u662fMozilla\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u901a\u7528\u3001\u7f16\u8bd1\u578b\u7f16\u7a0b\u8bed\u8a00\u3002\r\n\r\nRust simple_asn1 crate 0.6.1\u4e4b\u524d0.6.0 \u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5982\u679c\u8fdc\u7a0b\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u4f9b\u7684UTCTime\u6570\u636e\u7684\u7b2c\u4e8c\u4e2a\u5b57\u7b26\u5927\u4e8e0x7f\uff0c\u5219\u4f1a\u89e6\u53d1\u8be5\u6f0f\u6d1e\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": "Mozilla Rust\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2022-03130\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Mozilla Rust simple_asn1 crate \u003e=0.6.0\uff0c\u003c=0.6.1"
  },
  "referenceLink": "https://rustsec.org/advisories/RUSTSEC-2021-0125.html",
  "serverity": "\u4e2d",
  "submitTime": "2021-12-28",
  "title": "Mozilla Rust\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2022-03130\uff09"
}

CVE-2021-45711 (GCVE-0-2021-45711)

Vulnerability from cvelistv5 – Published: 2021-12-26 21:47 – Updated: 2024-08-04 04:47

Summary

An issue was discovered in the simple_asn1 crate 0.6.0 before 0.6.1 for Rust. There is a panic if UTCTime data, supplied by a remote attacker, has a second character greater than 0x7f.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://rustsec.org/advisories/RUSTSEC-2021-0125.html	x_refsource_MISC
	https://raw.githubusercontent.com/rustsec/advisor…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T04:47:02.113Z",
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            "url": "https://rustsec.org/advisories/RUSTSEC-2021-0125.html"
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            ],
            "url": "https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/simple_asn1/RUSTSEC-2021-0125.md"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "lang": "en",
          "value": "An issue was discovered in the simple_asn1 crate 0.6.0 before 0.6.1 for Rust. There is a panic if UTCTime data, supplied by a remote attacker, has a second character greater than 0x7f."
        }
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        {
          "descriptions": [
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              "lang": "en",
              "type": "text"
            }
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      "providerMetadata": {
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        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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      },
      "references": [
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          "url": "https://rustsec.org/advisories/RUSTSEC-2021-0125.html"
        },
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        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2021-45711",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
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                "product": {
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                      "product_name": "n/a",
                      "version": {
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        "data_version": "4.0",
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            },
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  "cveMetadata": {
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    "dateReserved": "2021-12-26T00:00:00",
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  },
  "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-2022-03130

CVE-2021-45711 (GCVE-0-2021-45711)

Tags

Sightings

Nomenclature