GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CNVD-2022-17991

Vulnerability from cnvd - Published: 2022-03-10
VLAI
Title
Nim代码问题漏洞
Description
Nim是Nim社区的一种静态类型的编程语言。 Nim 存在代码问题漏洞，攻击者可以利用改漏洞使用空字节绕过检查并发起SSRF攻击。
Severity
高
Patch Name
Nim代码问题漏洞的补丁
Patch Description
Nim是Nim社区的一种静态类型的编程语言。 Nim 存在代码问题漏洞，攻击者可以利用改漏洞使用空字节绕过检查并发起SSRF攻击。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://github.com/nim-lang/security/security/advisories/GHSA-3gg2-rw3q-qwgc

Reference
https://nvd.nist.gov/vuln/detail/CVE-2021-41259
Impacted products
Name
Nim Nim
Show details on source website
To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-41259"
    }
  },
  "description": "Nim\u662fNim\u793e\u533a\u7684\u4e00\u79cd\u9759\u6001\u7c7b\u578b\u7684\u7f16\u7a0b\u8bed\u8a00\u3002\n\nNim \u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6539\u6f0f\u6d1e\u4f7f\u7528\u7a7a\u5b57\u8282\u7ed5\u8fc7\u68c0\u67e5\u5e76\u53d1\u8d77SSRF\u653b\u51fb\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://github.com/nim-lang/security/security/advisories/GHSA-3gg2-rw3q-qwgc",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-17991",
  "openTime": "2022-03-10",
  "patchDescription": "Nim\u662fNim\u793e\u533a\u7684\u4e00\u79cd\u9759\u6001\u7c7b\u578b\u7684\u7f16\u7a0b\u8bed\u8a00\u3002\r\n\r\nNim \u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6539\u6f0f\u6d1e\u4f7f\u7528\u7a7a\u5b57\u8282\u7ed5\u8fc7\u68c0\u67e5\u5e76\u53d1\u8d77SSRF\u653b\u51fb\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": "Nim\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Nim Nim"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-41259",
  "serverity": "\u9ad8",
  "submitTime": "2021-11-16",
  "title": "Nim\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.