GSD-2022-27664

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error.
Aliases
Aliases
CVE-2022-27664
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{
  "GSD": {
    "alias": "CVE-2022-27664",
    "description": "In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error.",
    "id": "GSD-2022-27664",
    "references": [
      "https://alas.aws.amazon.com/cve/html/CVE-2022-27664.html",
      "https://advisories.mageia.org/CVE-2022-27664.html",
      "https://access.redhat.com/errata/RHSA-2022:7129",
      "https://access.redhat.com/errata/RHSA-2022:8535",
      "https://access.redhat.com/errata/RHSA-2022:8626",
      "https://access.redhat.com/errata/RHSA-2022:8634",
      "https://access.redhat.com/errata/RHSA-2022:8781",
      "https://www.suse.com/security/cve/CVE-2022-27664.html",
      "https://access.redhat.com/errata/RHBA-2023:0564",
      "https://access.redhat.com/errata/RHSA-2022:7398",
      "https://access.redhat.com/errata/RHSA-2023:0264",
      "https://access.redhat.com/errata/RHSA-2023:0542",
      "https://access.redhat.com/errata/RHSA-2023:0631",
      "https://access.redhat.com/errata/RHSA-2023:0693",
      "https://access.redhat.com/errata/RHSA-2023:0708",
      "https://access.redhat.com/errata/RHSA-2023:0709",
      "https://access.redhat.com/errata/RHSA-2023:1042"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-27664"
      ],
      "details": "In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error.",
      "id": "GSD-2022-27664",
      "modified": "2023-12-13T01:19:40.782513Z",
      "schema_version": "1.4.0"
    }
  },
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          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "cwe_ids": [
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          ],
          "date": "2023-02-18",
          "description": "In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error.",
          "fixed_versions": [
            "0.0.0-20220906165146-f3363e06e74c"
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          "package_slug": "go/golang.org/x/net",
          "pubdate": "2022-09-07",
          "solution": "Upgrade to version 0.0.0-20220906165146-f3363e06e74c or above.",
          "title": "golang.org/x/net/http2 Denial of Service vulnerability",
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            "https://groups.google.com/g/golang-announce",
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            "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TXS2OQ57KZC5XZKK5UW4SYKPVQAHIOJX/",
            "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JXKTHIGE5F576MAPFYCIJXNRGBSPISUF/",
            "https://security.gentoo.org/glsa/202209-26",
            "https://security.netapp.com/advisory/ntap-20220923-0004/",
            "https://pkg.go.dev/vuln/GO-2022-0969",
            "https://go.dev/cl/428735",
            "https://go.dev/issue/54658",
            "https://github.com/advisories/GHSA-69cg-p879-7622"
          ],
          "uuid": "95e87b51-5ed9-4690-ba0c-a766e8495393"
        },
        {
          "affected_range": "\u003c0.0.0-20220906165146-f3363e06e74c",
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          ],
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          "description": "In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because an HTTP/2 connection can hang during closing if shutdown were preempted by a fatal error.",
          "fixed_versions": [
            "0.0.0-20220906165146-f3363e06e74c"
          ],
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            "CVE-2022-27664"
          ],
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          "package_slug": "go/golang.org/x/net/http2",
          "pubdate": "2022-09-07",
          "solution": "Upgrade to version 0.0.0-20220906165146-f3363e06e74c or above.",
          "title": "golang.org/x/net/http2 Denial of Service vulnerability",
          "urls": [
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            "https://groups.google.com/g/golang-announce",
            "https://groups.google.com/g/golang-announce/c/x49AQzIVX-s",
            "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TXS2OQ57KZC5XZKK5UW4SYKPVQAHIOJX/",
            "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JXKTHIGE5F576MAPFYCIJXNRGBSPISUF/",
            "https://security.gentoo.org/glsa/202209-26",
            "https://security.netapp.com/advisory/ntap-20220923-0004/",
            "https://pkg.go.dev/vuln/GO-2022-0969",
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        }
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            "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": "2022-10-28T12:42Z",
      "publishedDate": "2022-09-06T18:15Z"
    }
  }
}



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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.



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.