CVE-2021-33194

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Source
https://cve.org/CVERecord?id=CVE-2021-33194
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-33194.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-33194
Aliases
Downstream
CGA (14)
CLEANSTART (2)
DEBIAN (1)
UBUNTU (1)
Published
2021-05-26T15:15:08Z
Modified
2026-10-22T02:47:56Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

golang.org/x/net before v0.0.0-20210520170846-37e1c6afe023 allows attackers to cause a denial of service (infinite loop) via crafted ParseFragment input.

Database specific 
{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "range": [
                        {
                            "last_affected": "1.15.12"
                        },
                        {
                            "introduced": "1.16.0"
                        },
                        {
                            "last_affected": "1.16.4"
                        }
                    ],
                    "source": "CPE_RANGE"
                }
            ],
            "vendor_product": "golang:go"
        },
        {
            "cpes": [
                "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "range": [
                        {
                            "introduced": "36"
                        },
                        {
                            "last_affected": "36"
                        }
                    ],
                    "source": "CPE_STRING"
                }
            ],
            "vendor_product": "fedoraproject:fedora"
        },
        {
            "extracted_events": [
                {
                    "range": [
                        {
                            "fixed": "0.0.0-20210520170846-37e1c6afe023"
                        }
                    ],
                    "source": "DESCRIPTION"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/golang/net

Affected ranges

Type
GIT
Repo
https://github.com/golang/net
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
37e1c6afe02340126705deced573a85ab75209d7
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "fixed": "37e1c6afe02340126705deced573a85ab75209d7"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-33194.json"