Vulnerability-Lookup

CNVD-2019-07245

Vulnerability from cnvd - Published: 2019-03-15

Title

Google Go CRLF注入漏洞

Description

Google Go是美国谷歌（Google）公司的一款静态强类型、编译型、并发型，并具有垃圾回收功能的编程语言。 Google Go 1.11.5版本中的net/http存在CRLF注入漏洞，远程攻击者可利用该漏洞操纵HTTP报头并攻击内部主机。

Severity

中

Patch Name

Google Go CRLF注入漏洞的补丁

Patch Description

Google Go是美国谷歌（Google）公司的一款静态强类型、编译型、并发型，并具有垃圾回收功能的编程语言。 Google Go 1.11.5版本中的net/http存在CRLF注入漏洞，远程攻击者可利用该漏洞操纵HTTP报头并攻击内部主机。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://github.com/golang/go/issues/30794

Reference

https://github.com/golang/go/issues/30794 https://nvd.nist.gov/vuln/detail/CVE-2019-9741

Impacted products

Name
Google GO 1.11.5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-9741"
    }
  },
  "description": "Google Go\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u9759\u6001\u5f3a\u7c7b\u578b\u3001\u7f16\u8bd1\u578b\u3001\u5e76\u53d1\u578b\uff0c\u5e76\u5177\u6709\u5783\u573e\u56de\u6536\u529f\u80fd\u7684\u7f16\u7a0b\u8bed\u8a00\u3002\n\nGoogle Go 1.11.5\u7248\u672c\u4e2d\u7684net/http\u5b58\u5728CRLF\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u64cd\u7eb5HTTP\u62a5\u5934\u5e76\u653b\u51fb\u5185\u90e8\u4e3b\u673a\u3002",
  "discovererName": "GRagdoll",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/golang/go/issues/30794",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-07245",
  "openTime": "2019-03-15",
  "patchDescription": "Google Go\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u9759\u6001\u5f3a\u7c7b\u578b\u3001\u7f16\u8bd1\u578b\u3001\u5e76\u53d1\u578b\uff0c\u5e76\u5177\u6709\u5783\u573e\u56de\u6536\u529f\u80fd\u7684\u7f16\u7a0b\u8bed\u8a00\u3002\r\n\r\nGoogle Go 1.11.5\u7248\u672c\u4e2d\u7684net/http\u5b58\u5728CRLF\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u64cd\u7eb5HTTP\u62a5\u5934\u5e76\u653b\u51fb\u5185\u90e8\u4e3b\u673a\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": "Google Go CRLF\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Google GO 1.11.5"
  },
  "referenceLink": "https://github.com/golang/go/issues/30794\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-9741",
  "serverity": "\u4e2d",
  "submitTime": "2019-03-15",
  "title": "Google Go CRLF\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2019-9741 (GCVE-0-2019-9741)

Vulnerability from cvelistv5 – Published: 2019-03-13 06:00 – Updated: 2024-08-04 22:01

Summary

An issue was discovered in net/http in Go 1.11.5. CRLF injection is possible if the attacker controls a url parameter, as demonstrated by the second argument to http.NewRequest with \r\n followed by an HTTP header or a Redis command.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

8 references

URL	Tags
https://github.com/golang/go/issues/30794	x_refsource_MISC
http://www.securityfocus.com/bid/107432	vdb-entryx_refsource_BID
https://lists.debian.org/debian-lts-announce/2019…	mailing-listx_refsource_MLIST
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://access.redhat.com/errata/RHSA-2019:1300	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2019:1519	vendor-advisoryx_refsource_REDHAT
https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST
https://lists.debian.org/debian-lts-announce/2021…	mailing-listx_refsource_MLIST

Date Public

2019-03-13 00:00

Show details on NVD website

JSON

To clipboard

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          },
          {
            "name": "RHSA-2019:1300",
            "tags": [
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              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2019:1300"
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            "name": "RHSA-2019:1519",
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          },
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          },
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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.

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CNVD-2019-07245

CVE-2019-9741 (GCVE-0-2019-9741)

Tags

Sightings

Nomenclature

Related by attack behaviour