Vulnerability-Lookup

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

6.1 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2327 records in the last 180 days details

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

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          {
            "lang": "es",
            "value": "Se ha descubierto un problema en net/http en Go 1.11.5. Es posible la inyecci\u00f3n CRLF si el atacante controla un par\u00e1metro de url, tal y como queda demostrado por el segundo argumento en http.NewRequest con \\r\\n, seguido por una cabecera HTTP o un comando Redis."
          }
        ],
        "id": "CVE-2019-9741",
        "lastModified": "2024-11-21T04:52:12.840",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "NONE",
                "baseScore": 4.3,
                "confidentialityImpact": "NONE",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
                "version": "2.0"
              },
              "exploitabilityScore": 8.6,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": true
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.1,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 2.7,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2019-03-13T08:29:00.553",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "http://www.securityfocus.com/bid/107432"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2019:1300"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2019:1519"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Exploit",
              "Patch",
              "Third Party Advisory"
            ],
            "url": "https://github.com/golang/go/issues/30794"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00007.html"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00014.html"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00015.html"
          },
          {
            "source": "cve@mitre.org",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TOOVCEPQM7TZA6VEZEEB7QZABXNHQEHH/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "http://www.securityfocus.com/bid/107432"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2019:1300"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
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            "url": "https://access.redhat.com/errata/RHSA-2019:1519"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Exploit",
              "Patch",
              "Third Party Advisory"
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          },
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            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
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              "Third Party Advisory"
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            "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00015.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TOOVCEPQM7TZA6VEZEEB7QZABXNHQEHH/"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-93"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-06-28T07:30:27+00:00",
      "cve": "CVE-2019-9741",
      "id": "CVE-2019-9741",
      "initial_release_date": "2019-03-13T00:00:00+00:00",
      "product_status:fixed": "93",
      "product_status:known_affected": "26",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "golang: CRLF injection in net/http",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-9741.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2025-04-25T06:22:13Z",
      "cve": "CVE-2019-9741",
      "id": "CVE-2019-9741",
      "initial_release_date": "2023-02-15T04:14:21Z",
      "product_status:recommended": "8",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2019-9741",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2019-9741.json",
      "version": "8"
    }
  }
}

BELL-CVE-2019-9741 (CVE-2019-9741)

Vulnerability from osv_bellsoft – Published: 2019-03-13 08:29 – Updated: 2025-07-22 07:47 – Source website

Withdrawn 2025-07-22

Summary

CVE-2019-9741 does not affect BellSoft software

Severity

6.1 (Medium)


                    
                      CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References

URL

Type

https://docs.bell-sw.com/security/cves/CVE-2019-9741

ADVISORY

JSON

To clipboard

{
  "id": "BELL-CVE-2019-9741",
  "modified": "2025-07-22T07:47:47.414208Z",
  "published": "2019-03-13T08:29:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://docs.bell-sw.com/security/cves/CVE-2019-9741"
    }
  ],
  "schema_version": "1.7.4",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "CVE-2019-9741 does not affect BellSoft software",
  "upstream": [
    "CVE-2019-9741"
  ],
  "withdrawn": "2025-07-22T07:47:47.414208Z"
}

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"
}

FKIE_CVE-2019-9741

Vulnerability from fkie_nvd - Published: 2019-03-13 08:29 - Updated: 2026-06-17 02:44

Severity

6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Summary

References

URL	Tags
cve@mitre.org	http://www.securityfocus.com/bid/107432	Third Party Advisory, VDB Entry
cve@mitre.org	https://access.redhat.com/errata/RHSA-2019:1300	Third Party Advisory
cve@mitre.org	https://access.redhat.com/errata/RHSA-2019:1519	Third Party Advisory
cve@mitre.org	https://github.com/golang/go/issues/30794	Exploit, Patch, Third Party Advisory
cve@mitre.org	https://lists.debian.org/debian-lts-announce/2019/04/msg00007.html	Mailing List, Third Party Advisory
cve@mitre.org	https://lists.debian.org/debian-lts-announce/2021/03/msg00014.html	Mailing List, Third Party Advisory
cve@mitre.org	https://lists.debian.org/debian-lts-announce/2021/03/msg00015.html	Mailing List, Third Party Advisory
cve@mitre.org	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TOOVCEPQM7TZA6VEZEEB7QZABXNHQEHH/
af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/bid/107432	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://access.redhat.com/errata/RHSA-2019:1300	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://access.redhat.com/errata/RHSA-2019:1519	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/golang/go/issues/30794	Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://lists.debian.org/debian-lts-announce/2019/04/msg00007.html	Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://lists.debian.org/debian-lts-announce/2021/03/msg00014.html	Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://lists.debian.org/debian-lts-announce/2021/03/msg00015.html	Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TOOVCEPQM7TZA6VEZEEB7QZABXNHQEHH/

Impacted products

Vendor	Product	Version
golang	go	1.11.5
debian	debian_linux	8.0
debian	debian_linux	9.0
fedoraproject	fedora	29
redhat	developer_tools	1.0
redhat	enterprise_linux	8.0

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:golang:go:1.11.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "D47A5FC1-FB50-41E7-9CCC-CA2456AD0CFF",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
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              "vulnerable": true
            },
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              "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
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          ],
          "negate": false,
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    {
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        {
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              "vulnerable": true
            }
          ],
          "negate": false,
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        }
      ]
    },
    {
      "nodes": [
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              "vulnerable": true
            },
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              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
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      ]
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "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."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en net/http en Go 1.11.5. Es posible la inyecci\u00f3n CRLF si el atacante controla un par\u00e1metro de url, tal y como queda demostrado por el segundo argumento en http.NewRequest con \\r\\n, seguido por una cabecera HTTP o un comando Redis."
    }
  ],
  "id": "CVE-2019-9741",
  "lastModified": "2026-06-17T02:44:15.977",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
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        "source": "nvd@nist.gov",
        "type": "Primary",
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    "cvssMetricV31": [
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          "attackComplexity": "LOW",
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          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  },
  "published": "2019-03-13T08:29:00.553",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/107432"
    },
    {
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    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
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    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00015.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TOOVCEPQM7TZA6VEZEEB7QZABXNHQEHH/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/107432"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://access.redhat.com/errata/RHSA-2019:1300"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://access.redhat.com/errata/RHSA-2019:1519"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/golang/go/issues/30794"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00007.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00014.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00015.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TOOVCEPQM7TZA6VEZEEB7QZABXNHQEHH/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-93"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-46V6-2C7G-7HFG

Vulnerability from github – Published: 2022-05-13 01:11 – Updated: 2022-05-13 01:11

Details

Severity

6.1 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2019-9741"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-93"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-03-13T08:29:00Z",
    "severity": "MODERATE"
  },
  "details": "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.",
  "id": "GHSA-46v6-2c7g-7hfg",
  "modified": "2022-05-13T01:11:23Z",
  "published": "2022-05-13T01:11:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9741"
    },
    {
      "type": "WEB",
      "url": "https://github.com/golang/go/issues/30794"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:1300"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:1519"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00007.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00014.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00015.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TOOVCEPQM7TZA6VEZEEB7QZABXNHQEHH"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/107432"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GSD-2019-9741

Vulnerability from gsd - Updated: 2023-12-13 01:23

Details

Aliases

CVE-2019-9741

Aliases

CVE-2019-9741

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2019-9741",
    "description": "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.",
    "id": "GSD-2019-9741",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-9741.html",
      "https://access.redhat.com/errata/RHSA-2019:1519",
      "https://access.redhat.com/errata/RHSA-2019:1300",
      "https://alas.aws.amazon.com/cve/html/CVE-2019-9741.html",
      "https://linux.oracle.com/cve/CVE-2019-9741.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-9741"
      ],
      "details": "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.",
      "id": "GSD-2019-9741",
      "modified": "2023-12-13T01:23:47.114944Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2019-9741",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
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          },
          {
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            "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00007.html"
          },
          {
            "name": "FEDORA-2019-d05bc7e3df",
            "refsource": "FEDORA",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TOOVCEPQM7TZA6VEZEEB7QZABXNHQEHH/"
          },
          {
            "name": "RHSA-2019:1300",
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          },
          {
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            "url": "https://access.redhat.com/errata/RHSA-2019:1519"
          },
          {
            "name": "[debian-lts-announce] 20210313 [SECURITY] [DLA 2591-1] golang-1.7 security update",
            "refsource": "MLIST",
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          },
          {
            "name": "[debian-lts-announce] 20210313 [SECURITY] [DLA 2592-1] golang-1.8 security update",
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            "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00015.html"
          }
        ]
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    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
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                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:redhat:developer_tools:1.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
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      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2019-9741"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "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."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-93"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/golang/go/issues/30794",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/golang/go/issues/30794"
            },
            {
              "name": "107432",
              "refsource": "BID",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/107432"
            },
            {
              "name": "[debian-lts-announce] 20190403 [SECURITY] [DLA 1749-1] golang security update",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00007.html"
            },
            {
              "name": "FEDORA-2019-d05bc7e3df",
              "refsource": "FEDORA",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TOOVCEPQM7TZA6VEZEEB7QZABXNHQEHH/"
            },
            {
              "name": "RHSA-2019:1300",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2019:1300"
            },
            {
              "name": "RHSA-2019:1519",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2019:1519"
            },
            {
              "name": "[debian-lts-announce] 20210313 [SECURITY] [DLA 2592-1] golang-1.8 security update",
              "refsource": "MLIST",
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                "Mailing List",
                "Third Party Advisory"
              ],
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            },
            {
              "name": "[debian-lts-announce] 20210313 [SECURITY] [DLA 2591-1] golang-1.7 security update",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00014.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 2.7
        }
      },
      "lastModifiedDate": "2021-03-22T13:05Z",
      "publishedDate": "2019-03-13T08:29Z"
    }
  }
}

MSRC_CVE-2019-9741

Vulnerability from csaf_microsoft - Published: 2019-03-02 00:00 - Updated: 2026-02-18 15:18

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.

Scope

1 vulnerability in this advisory, including CVE-2019-9741.

CVE-2019-9741

6.1 (Medium)


                
                  CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Fixed: 3 products Known affected: 3 products

https://learn.microsoft.com/en-us/azure/azure-linux/tutoria…

Open the full advisory

RHSA-2019:1300

Vulnerability from csaf_redhat - Published: 2019-05-30 15:30 - Updated: 2026-06-28 12:20

Summary

Red Hat Security Advisory: go-toolset-1.11-golang security update

Severity

Moderate

Scope

1 vulnerability in this advisory, including CVE-2019-9741.

CVE-2019-9741

5.3 (Medium)


                
                  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Fixed: 74 products

https://access.redhat.com/errata/RHSA-2019:1300

Open the full advisory

RHSA-2019_1300

Vulnerability from csaf_redhat - Published: 2019-05-30 15:30 - Updated: 2024-11-15 08:23

Summary

Red Hat Security Advisory: go-toolset-1.11-golang security update

Severity

Moderate

Scope

1 vulnerability in this advisory, including CVE-2019-9741.

CVE-2019-9741

5.3 (Medium)


                
                  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Fixed: 120 products

https://access.redhat.com/errata/RHSA-2019:1300

Open the full advisory

RHSA-2019_1519

Vulnerability from csaf_redhat - Published: 2019-06-18 17:21 - Updated: 2024-11-15 08:25

Summary

Red Hat Security Advisory: go-toolset:rhel8 security update

Severity

Moderate

Scope

1 vulnerability in this advisory, including CVE-2019-9741.

CVE-2019-9741

5.3 (Medium)


                
                  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Fixed: 20 products

https://access.redhat.com/errata/RHSA-2019:1519

Open the full advisory

RHSA-2019:1519

Vulnerability from csaf_opensuse - Published: 2019-06-18 00:00 - Updated: 2026-09-20 11:03

Summary

security update for go-toolset

Severity

Moderate

Scope

1 vulnerability in this advisory, including CVE-2019-9741.

CVE-2019-9741

5.3 (Medium)


                
                  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Recommended: 8 products

Open the full advisory

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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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

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

BELL-CVE-2019-9741 (CVE-2019-9741)

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