gsd-2021-44716
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests.
Aliases
Aliases
CVE-2021-44716


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-44716",
    "description": "net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests.",
    "id": "GSD-2021-44716",
    "references": [
      "https://www.suse.com/security/cve/CVE-2021-44716.html",
      "https://access.redhat.com/errata/RHSA-2022:0587",
      "https://access.redhat.com/errata/RHSA-2022:0585",
      "https://access.redhat.com/errata/RHSA-2022:0260",
      "https://access.redhat.com/errata/RHSA-2022:0237",
      "https://access.redhat.com/errata/RHSA-2022:0163",
      "https://access.redhat.com/errata/RHSA-2022:0002",
      "https://access.redhat.com/errata/RHSA-2022:0001",
      "https://access.redhat.com/errata/RHSA-2021:5176",
      "https://access.redhat.com/errata/RHSA-2021:5160",
      "https://access.redhat.com/errata/RHSA-2022:0056",
      "https://access.redhat.com/errata/RHSA-2022:0055",
      "https://advisories.mageia.org/CVE-2021-44716.html",
      "https://security.archlinux.org/CVE-2021-44716",
      "https://access.redhat.com/errata/RHSA-2022:0842",
      "https://access.redhat.com/errata/RHSA-2022:0855",
      "https://access.redhat.com/errata/RHSA-2022:0927",
      "https://access.redhat.com/errata/RHSA-2022:0947",
      "https://access.redhat.com/errata/RHSA-2022:1051",
      "https://access.redhat.com/errata/RHSA-2022:1056",
      "https://access.redhat.com/errata/RHSA-2022:1361",
      "https://access.redhat.com/errata/RHSA-2022:1372",
      "https://access.redhat.com/errata/RHSA-2022:1628",
      "https://alas.aws.amazon.com/cve/html/CVE-2021-44716.html",
      "https://linux.oracle.com/cve/CVE-2021-44716.html",
      "https://access.redhat.com/errata/RHSA-2022:1734",
      "https://access.redhat.com/errata/RHSA-2022:0557",
      "https://access.redhat.com/errata/RHEA-2022:1596",
      "https://access.redhat.com/errata/RHSA-2022:6526",
      "https://access.redhat.com/errata/RHSA-2023:0407",
      "https://access.redhat.com/errata/RHSA-2023:0408"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-44716"
      ],
      "details": "net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests.",
      "id": "GSD-2021-44716",
      "modified": "2023-12-13T01:23:20.510377Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2021-44716",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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            "value": "net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests."
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            "description": [
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                "lang": "eng",
                "value": "n/a"
              }
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      },
      "references": {
        "reference_data": [
          {
            "name": "https://groups.google.com/g/golang-announce/c/hcmEScgc00k",
            "refsource": "CONFIRM",
            "url": "https://groups.google.com/g/golang-announce/c/hcmEScgc00k"
          },
          {
            "name": "https://security.netapp.com/advisory/ntap-20220121-0002/",
            "refsource": "CONFIRM",
            "url": "https://security.netapp.com/advisory/ntap-20220121-0002/"
          },
          {
            "name": "[debian-lts-announce] 20220121 [SECURITY] [DLA 2891-1] golang-1.8 security update",
            "refsource": "MLIST",
            "url": "https://lists.debian.org/debian-lts-announce/2022/01/msg00016.html"
          },
          {
            "name": "[debian-lts-announce] 20220121 [SECURITY] [DLA 2892-1] golang-1.7 security update",
            "refsource": "MLIST",
            "url": "https://lists.debian.org/debian-lts-announce/2022/01/msg00017.html"
          },
          {
            "name": "GLSA-202208-02",
            "refsource": "GENTOO",
            "url": "https://security.gentoo.org/glsa/202208-02"
          },
          {
            "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-744259.pdf",
            "refsource": "MISC",
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-744259.pdf"
          },
          {
            "name": "[debian-lts-announce] 20230419 [SECURITY] [DLA 3395-1] golang-1.11 security update",
            "refsource": "MLIST",
            "url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c0.0.0-20211209124913-491a49abca63",
          "affected_versions": "All versions before 0.0.0-20211209124913-491a49abca63",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-400",
            "CWE-937"
          ],
          "date": "2023-02-08",
          "description": "net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests.",
          "fixed_versions": [
            "0.0.0-20211209124913-491a49abca63"
          ],
          "identifier": "CVE-2021-44716",
          "identifiers": [
            "GHSA-vc3p-29h2-gpcp",
            "CVE-2021-44716"
          ],
          "not_impacted": "All versions starting from 0.0.0-20211209124913-491a49abca63",
          "package_slug": "go/golang.org/x/net/http2",
          "pubdate": "2022-01-02",
          "solution": "Upgrade to version 0.0.0-20211209124913-491a49abca63 or above.",
          "title": "Uncontrolled Resource Consumption",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-44716",
            "https://groups.google.com/g/golang-announce/c/hcmEScgc00k",
            "https://security.netapp.com/advisory/ntap-20220121-0002/",
            "https://lists.debian.org/debian-lts-announce/2022/01/msg00016.html",
            "https://lists.debian.org/debian-lts-announce/2022/01/msg00017.html",
            "https://security.gentoo.org/glsa/202208-02",
            "https://go.dev/cl/369794",
            "https://go.dev/issue/50058",
            "https://pkg.go.dev/vuln/GO-2022-0288",
            "https://github.com/advisories/GHSA-vc3p-29h2-gpcp"
          ],
          "uuid": "a52368f5-089c-4c14-b08c-219e72d7fb71"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.16.12",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.17.5",
                "versionStartIncluding": "1.17.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:netapp:cloud_insights_telegraf:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-44716"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "lang": "en",
              "value": "net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-400"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://groups.google.com/g/golang-announce/c/hcmEScgc00k",
              "refsource": "CONFIRM",
              "tags": [
                "Mailing List",
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://groups.google.com/g/golang-announce/c/hcmEScgc00k"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20220121-0002/",
              "refsource": "CONFIRM",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://security.netapp.com/advisory/ntap-20220121-0002/"
            },
            {
              "name": "[debian-lts-announce] 20220121 [SECURITY] [DLA 2892-1] golang-1.7 security update",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://lists.debian.org/debian-lts-announce/2022/01/msg00017.html"
            },
            {
              "name": "[debian-lts-announce] 20220121 [SECURITY] [DLA 2891-1] golang-1.8 security update",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://lists.debian.org/debian-lts-announce/2022/01/msg00016.html"
            },
            {
              "name": "GLSA-202208-02",
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              "url": "https://security.gentoo.org/glsa/202208-02"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-744259.pdf",
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            },
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              "name": "[debian-lts-announce] 20230419 [SECURITY] [DLA 3395-1] golang-1.11 security update",
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              "url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html"
            }
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        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-04-20T00:15Z",
      "publishedDate": "2022-01-01T05:15Z"
    }
  }
}


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