github - ghsa-5633-f33j-c6f7

ghsa-5633-f33j-c6f7

Vulnerability from github

Published

2022-05-13 01:20

Modified

2022-07-08 19:24

Severity ?

6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Summary

Tampering vulnerability in .NET Core

Details

A tampering vulnerability exists when .NET Core improperly handles specially crafted files, aka ".NET Core Tampering Vulnerability." This affects .NET Core 2.1.

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "Microsoft.NETCore.App"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.1.0"
            },
            {
              "fixed": "2.1.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-8416"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": true,
    "github_reviewed_at": "2022-07-08T19:24:09Z",
    "nvd_published_at": "2018-11-14T01:29:00Z",
    "severity": "MODERATE"
  },
  "details": "A tampering vulnerability exists when .NET Core improperly handles specially crafted files, aka \".NET Core Tampering Vulnerability.\" This affects .NET Core 2.1.",
  "id": "GHSA-5633-f33j-c6f7",
  "modified": "2022-07-08T19:24:09Z",
  "published": "2022-05-13T01:20:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-8416"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dotnet/announcements/issues/95"
    },
    {
      "type": "WEB",
      "url": "https://github.com/github/advisory-database/issues/302"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:3676"
    },
    {
      "type": "WEB",
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8416"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Tampering vulnerability in .NET Core"
}

cve-2018-8416

Vulnerability from cvelistv5

Published

2018-11-14 01:00

Modified

2024-08-05 06:54

Severity ?

Summary

A tampering vulnerability exists when .NET Core improperly handles specially crafted files, aka ".NET Core Tampering Vulnerability." This affects .NET Core 2.1.

References

▼	URL	Tags
	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8416	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/105798	vdb-entry, x_refsource_BID
	https://access.redhat.com/errata/RHSA-2018:3676	vendor-advisory, x_refsource_REDHAT
	http://www.securitytracker.com/id/1042128	vdb-entry, x_refsource_SECTRACK

Impacted products

▼	Vendor	Product
	Microsoft	.NET Core

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T06:54:36.382Z",
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        },
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              "x_transferred"
            ],
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8416"
          },
          {
            "name": "105798",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/105798"
          },
          {
            "name": "RHSA-2018:3676",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:3676"
          },
          {
            "name": "1042128",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1042128"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": ".NET Core",
          "vendor": "Microsoft",
          "versions": [
            {
              "status": "affected",
              "version": "2.1"
            }
          ]
        }
      ],
      "datePublic": "2018-11-13T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A tampering vulnerability exists when .NET Core improperly handles specially crafted files, aka \".NET Core Tampering Vulnerability.\" This affects .NET Core 2.1."
        }
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      "problemTypes": [
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            {
              "description": "Tampering",
              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-11-27T10:57:01",
        "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
        "shortName": "microsoft"
      },
      "references": [
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          "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8416"
        },
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          "tags": [
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            "x_refsource_BID"
          ],
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        },
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          "tags": [
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        },
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          "name": "1042128",
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            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1042128"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@microsoft.com",
          "ID": "CVE-2018-8416",
          "STATE": "PUBLIC"
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        "affects": {
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              {
                "product": {
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                    {
                      "product_name": ".NET Core",
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                          {
                            "version_value": "2.1"
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        },
        "references": {
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              "refsource": "CONFIRM",
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            },
            {
              "name": "105798",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/105798"
            },
            {
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              "refsource": "REDHAT",
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              "url": "http://www.securitytracker.com/id/1042128"
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  },
  "cveMetadata": {
    "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
    "assignerShortName": "microsoft",
    "cveId": "CVE-2018-8416",
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    "dateReserved": "2018-03-14T00:00:00",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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