github - ghsa-jq74-8pv3-p93c

ghsa-jq74-8pv3-p93c

Vulnerability from github

Published

2022-05-24 17:16

Modified

2022-05-24 17:16

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

An issue was discovered in libgit2 before 0.28.4 and 0.9x before 0.99.0. checkout.c mishandles equivalent filenames that exist because of NTFS short names. This may allow remote code execution when cloning a repository. This issue is similar to CVE-2019-1353.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2020-12279"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-706"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-04-27T17:15:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in libgit2 before 0.28.4 and 0.9x before 0.99.0. checkout.c mishandles equivalent filenames that exist because of NTFS short names. This may allow remote code execution when cloning a repository. This issue is similar to CVE-2019-1353.",
  "id": "GHSA-jq74-8pv3-p93c",
  "modified": "2022-05-24T17:16:36Z",
  "published": "2022-05-24T17:16:36Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/git/git/security/advisories/GHSA-589j-mmg9-733v"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12279"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libgit2/libgit2/commit/64c612cc3e25eff5fb02c59ef5a66ba7a14751e4"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libgit2/libgit2/releases/tag/v0.28.4"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libgit2/libgit2/releases/tag/v0.99.0"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00034.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2020-12279

Vulnerability from cvelistv5

Published

2020-04-27 00:00

Modified

2024-08-04 11:48

Severity ?

Summary

References

▼	URL	Tags
	https://github.com/libgit2/libgit2/releases/tag/v0.99.0
	https://github.com/libgit2/libgit2/releases/tag/v0.28.4
	https://github.com/git/git/security/advisories/GHSA-589j-mmg9-733v
	https://github.com/libgit2/libgit2/commit/64c612cc3e25eff5fb02c59ef5a66ba7a14751e4
	https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html	mailing-list
	https://lists.debian.org/debian-lts-announce/2023/02/msg00034.html	mailing-list

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T11:48:58.767Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/libgit2/libgit2/releases/tag/v0.99.0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/libgit2/libgit2/releases/tag/v0.28.4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/git/git/security/advisories/GHSA-589j-mmg9-733v"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/libgit2/libgit2/commit/64c612cc3e25eff5fb02c59ef5a66ba7a14751e4"
          },
          {
            "name": "[debian-lts-announce] 20220321 [SECURITY] [DLA 2936-1] libgit2 security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html"
          },
          {
            "name": "[debian-lts-announce] 20230223 [SECURITY] [DLA 3340-1] libgit2 security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00034.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in libgit2 before 0.28.4 and 0.9x before 0.99.0. checkout.c mishandles equivalent filenames that exist because of NTFS short names. This may allow remote code execution when cloning a repository. This issue is similar to CVE-2019-1353."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-02-23T00:00:00",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/libgit2/libgit2/releases/tag/v0.99.0"
        },
        {
          "url": "https://github.com/libgit2/libgit2/releases/tag/v0.28.4"
        },
        {
          "url": "https://github.com/git/git/security/advisories/GHSA-589j-mmg9-733v"
        },
        {
          "url": "https://github.com/libgit2/libgit2/commit/64c612cc3e25eff5fb02c59ef5a66ba7a14751e4"
        },
        {
          "name": "[debian-lts-announce] 20220321 [SECURITY] [DLA 2936-1] libgit2 security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00031.html"
        },
        {
          "name": "[debian-lts-announce] 20230223 [SECURITY] [DLA 3340-1] libgit2 security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00034.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-12279",
    "datePublished": "2020-04-27T00:00:00",
    "dateReserved": "2020-04-27T00:00:00",
    "dateUpdated": "2024-08-04T11:48:58.767Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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