CVE-2021-1721

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Source
https://cve.org/CVERecord?id=CVE-2021-1721
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-1721.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-1721
Aliases
Downstream
Published
2021-02-25T23:15:13.210Z
Modified
2026-04-10T04:29:10.454823Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

.NET Core and Visual Studio Denial of Service Vulnerability

References

Affected packages

Git / github.com/dotnet/core

Affected ranges

Type
GIT
Repo
https://github.com/dotnet/core
Events
Introduced
62bcac3998e1168f4a34b775a06d6451b5ffca7b
Last affected
b8c6583af496dab539edbbb2f46f1c6f62538165
Introduced
e7dd0cd3ff917f087f7af2163006d7df6827438b
Last affected
b8c6583af496dab539edbbb2f46f1c6f62538165
Introduced
5c0a0489d157ca82fca6f9b73c682f118e8c4a8a
Last affected
b8c6583af496dab539edbbb2f46f1c6f62538165
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
63772e2191a750dd3cafa75914cacdb038c7520c
Database specific 
{
    "versions": [
        {
            "introduced": "5.0"
        },
        {
            "last_affected": "5.0.2"
        },
        {
            "introduced": "2.1"
        },
        {
            "last_affected": "2.1.24"
        },
        {
            "introduced": "3.1"
        },
        {
            "last_affected": "3.1.11"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "7.0"
        }
    ]
}
Type
GIT
Repo
https://github.com/powershell/powershell
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
fa01333bfeef5dd7769143e2b4ec7ffdb70c62c8
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "7.1"
        }
    ]
}

Affected versions

v0.*
v0.1.0
v0.2.0
v0.3.0
v0.4.0
v0.5.0
v0.6.0
v2.*
v2.1.24
v2.1.25
v2.1.29
v2.1.30
v3.*
v3.1.10
v3.1.11
v3.1.12
v3.1.13
v3.1.14
v3.1.15
v3.1.16
v3.1.17
v3.1.18
v3.1.19
v3.1.20
v3.1.21
v3.1.22
v3.1.23
v3.1.24
v3.1.25
v3.1.26
v3.1.27
v3.1.28
v3.1.29
v3.1.30
v3.1.31
v5.*
v5.0.0
v5.0.1
v5.0.10
v5.0.11
v5.0.12
v5.0.13
v5.0.14
v5.0.15
v5.0.16
v5.0.17
v5.0.2
v5.0.3
v5.0.4
v5.0.5
v5.0.6
v5.0.7
v5.0.8
v5.0.9
v6.*
v6.0.0
v6.0.0-alpha.10
v6.0.0-alpha.11
v6.0.0-alpha.12
v6.0.0-alpha.13
v6.0.0-alpha.16
v6.0.0-alpha.17
v6.0.0-alpha.18
v6.0.0-alpha.7
v6.0.0-alpha.9
v6.0.0-beta.1
v6.0.0-beta.2
v6.0.0-preview.1
v6.0.0-preview.2
v6.0.0-preview.3
v6.0.0-preview.4
v6.0.0-preview.5
v6.0.0-preview.6
v6.0.0-preview.7
v6.0.0-rc.1
v6.0.0-rc.2
v6.0.1
v6.0.10
v6.0.11
v6.0.2
v6.0.3
v6.0.4
v6.0.5
v6.0.6
v6.0.7
v6.0.8
v6.0.9
v7.*
v7.0.0
v7.0.0-preview.1
v7.0.0-preview.2
v7.0.0-preview.3
v7.0.0-preview.4
v7.0.0-preview.5
v7.0.0-preview.6
v7.0.0-preview.7
v7.0.0-rc.1
v7.0.0-rc.2
v7.1.0
v7.1.0-rc.1
v7.1.0-rc.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-1721.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "15.0"
            },
            {
                "last_affected": "15.9"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "16.0"
            },
            {
                "last_affected": "16.8"
            }
        ]
    }
]