Refine your search

1 vulnerability found for by git

CVE-2025-48384 (GCVE-0-2025-48384)
Vulnerability from cvelistv5
Published
2025-07-08 18:23
Modified
2025-10-21 22:45
CWE
  • CWE-436 - Interpretation Conflict
  • CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Summary
Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals. When reading a config value, Git strips any trailing carriage return and line feed (CRLF). When writing a config entry, values with a trailing CR are not quoted, causing the CR to be lost when the config is later read. When initializing a submodule, if the submodule path contains a trailing CR, the altered path is read resulting in the submodule being checked out to an incorrect location. If a symlink exists that points the altered path to the submodule hooks directory, and the submodule contains an executable post-checkout hook, the script may be unintentionally executed after checkout. This vulnerability is fixed in v2.43.7, v2.44.4, v2.45.4, v2.46.4, v2.47.3, v2.48.2, v2.49.1, and v2.50.1.
Impacted products
Vendor Product Version
git git Version: < 2.43.7
Version: >= 2.44.0-rc0, < 2.44.4
Version: >= 2.45.0-rc0, < 2.45.4
Version: >= 2.46.0-rc0, < 2.46.4
Version: >= 2.47.0-rc0, < 2.47.3
Version: >= 2.48.0-rc0, < 2.48.2
Version: >= 2.49.0-rc0, < 2.49.1
Version: >= 2.50.0-rc0, < 2.50.1
Create a notification for this product.
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-48384",
                "options": [
                  {
                    "Exploitation": "active"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-08-26T03:55:23.181071Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          },
          {
            "other": {
              "content": {
                "dateAdded": "2025-08-25",
                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-48384"
              },
              "type": "kev"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-21T22:45:22.728Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "government-resource"
            ],
            "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-48384"
          }
        ],
        "timeline": [
          {
            "lang": "en",
            "time": "2025-08-25T00:00:00+00:00",
            "value": "CVE-2025-48384 added to CISA KEV"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "git",
          "vendor": "git",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 2.43.7"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.44.0-rc0, \u003c 2.44.4"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.45.0-rc0, \u003c 2.45.4"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.46.0-rc0, \u003c 2.46.4"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.47.0-rc0, \u003c 2.47.3"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.48.0-rc0, \u003c 2.48.2"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.49.0-rc0, \u003c 2.49.1"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.50.0-rc0, \u003c 2.50.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals. When reading a config value, Git strips any trailing carriage return and line feed (CRLF). When writing a config entry, values with a trailing CR are not quoted, causing the CR to be lost when the config is later read. When initializing a submodule, if the submodule path contains a trailing CR, the altered path is read resulting in the submodule being checked out to an incorrect location. If a symlink exists that points the altered path to the submodule hooks directory, and the submodule contains an executable post-checkout hook, the script may be unintentionally executed after checkout. This vulnerability is fixed in v2.43.7, v2.44.4, v2.45.4, v2.46.4, v2.47.3, v2.48.2, v2.49.1, and v2.50.1."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-436",
              "description": "CWE-436: Interpretation Conflict",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-59",
              "description": "CWE-59: Improper Link Resolution Before File Access (\u0027Link Following\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-08T18:23:48.710Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/git/git/security/advisories/GHSA-vwqx-4fm8-6qc9",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/git/git/security/advisories/GHSA-vwqx-4fm8-6qc9"
        }
      ],
      "source": {
        "advisory": "GHSA-vwqx-4fm8-6qc9",
        "discovery": "UNKNOWN"
      },
      "title": "Git allows arbitrary code execution through broken config quoting"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2025-48384",
    "datePublished": "2025-07-08T18:23:48.710Z",
    "dateReserved": "2025-05-19T15:46:00.397Z",
    "dateUpdated": "2025-10-21T22:45:22.728Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}