nvd-json-data-feeds/CVE-2024/CVE-2024-453xx/CVE-2024-45305.json

{
  "id": "CVE-2024-45305",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2024-09-02T18:15:36.657",
  "lastModified": "2024-09-03T12:59:02.453",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "gix-path is a crate of the gitoxide project dealing with git paths and their conversions. `gix-path` executes `git` to find the path of a configuration file that belongs to the `git` installation itself, but mistakenly treats the local repository's configuration as system-wide if no higher scoped configuration is found. In rare cases, this causes a less trusted repository to be treated as more trusted, or leaks sensitive information from one repository to another, such as sending credentials to another repository's remote. In `gix_path::env`, the underlying implementation of the `installation_config` and `installation_config_prefix` functions calls `git config -l --show-origin` and parses the first line of the output to extract the path to the configuration file holding the configuration variable of highest scope. It is believed to be very difficult to exploit this vulnerability deliberately, due to the need either to anticipate a situation in which higher-scoped configuration variables would be absent, or to arrange for this to happen. Although any operating system may be affected, users running Apple Git on macOS are much less likely to be affected. This issue has been addressed in release version 0.10.10. All users are advised to upgrade."
    },
    {
      "lang": "es",
      "value": "gix-path es un paquete del proyecto gitoxide que se ocupa de las rutas de Git y sus conversiones. `gix-path` ejecuta `git` para encontrar la ruta de un archivo de configuraci\u00f3n que pertenece a la instalaci\u00f3n de `git`, pero trata por error la configuraci\u00f3n del repositorio local como de todo el sistema si no se encuentra una configuraci\u00f3n de alcance superior. En casos excepcionales, esto hace que un repositorio menos confiable sea tratado como m\u00e1s confiable, o filtra informaci\u00f3n confidencial de un repositorio a otro, como enviar credenciales al control remoto de otro repositorio. En `gix_path::env`, la implementaci\u00f3n subyacente de las funciones `installation_config` e `installation_config_prefix` llama a `git config -l --show-origin` y analiza la primera l\u00ednea de la salida para extraer la ruta al archivo de configuraci\u00f3n que contiene la variable de configuraci\u00f3n de alcance m\u00e1s alto. Se cree que es muy dif\u00edcil explotar esta vulnerabilidad deliberadamente, debido a la necesidad de anticipar una situaci\u00f3n en la que las variables de configuraci\u00f3n de alcance superior estar\u00edan ausentes, o de hacer arreglos para que esto suceda. Aunque cualquier sistema operativo puede verse afectado, los usuarios que ejecutan Apple Git en macOS tienen muchas menos probabilidades de verse afectados. Este problema se ha solucionado en la versi\u00f3n 0.10.10. Se recomienda a todos los usuarios que actualicen la versi\u00f3n."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security-advisories@github.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N",
          "baseScore": 2.5,
          "baseSeverity": "LOW",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 1.0,
        "impactScore": 1.4
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security-advisories@github.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-706"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://git-scm.com/docs/git-config#SCOPES",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/Byron/gitoxide/blob/12251eb052df30105538fa831e641eea557f13d8/gix-path/src/env/git/mod.rs#L112",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/Byron/gitoxide/blob/12251eb052df30105538fa831e641eea557f13d8/gix-path/src/env/git/mod.rs#L91",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/Byron/gitoxide/security/advisories/GHSA-v26r-4c9c-h3j6",
      "source": "security-advisories@github.com"
    }
  ]
}