ghsa-vc3p-29h2-gpcp
Vulnerability from github
Published
2022-01-02 00:00
Modified
2023-02-08 00:37
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
golang.org/x/net/http2 allows uncontrolled memory consumption
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.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "golang.org/x/net/http2"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.0.0-20211209124913-491a49abca63"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-44716"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-02-08T00:37:41Z",
    "nvd_published_at": "2022-01-01T05:15:00Z",
    "severity": "HIGH"
  },
  "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": "GHSA-vc3p-29h2-gpcp",
  "modified": "2023-02-08T00:37:41Z",
  "published": "2022-01-02T00:00:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-44716"
    },
    {
      "type": "WEB",
      "url": "https://go.dev/cl/369794"
    },
    {
      "type": "WEB",
      "url": "https://go.dev/issue/50058"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/g/golang-announce/c/hcmEScgc00k"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2022/01/msg00016.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2022/01/msg00017.html"
    },
    {
      "type": "WEB",
      "url": "https://pkg.go.dev/vuln/GO-2022-0288"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202208-02"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20220121-0002"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "golang.org/x/net/http2 allows uncontrolled memory consumption"
}


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