{
  "id": "CVE-2024-35183",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2024-05-15T22:15:08.580",
  "lastModified": "2024-05-16T13:03:05.353",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "wolfictl is a command line tool for working with Wolfi. A git authentication issue in versions prior to 0.16.10 allows a local user\u2019s GitHub token to be sent to remote servers other than `github.com`. Most git-dependent functionality in wolfictl relies on its own `git` package, which contains centralized logic for implementing interactions with git repositories. Some of this functionality requires authentication in order to access private repositories. A central function `GetGitAuth` looks for a GitHub token in the environment variable `GITHUB_TOKEN` and returns it as an HTTP basic auth object to be used with the `github.com/go-git/go-git/v5` library. Most callers (direct or indirect) of `GetGitAuth` use the token to authenticate to github.com only; however, in some cases callers were passing this authentication without checking that the remote git repository was hosted on github.com. This behavior has existed in one form or another since commit 0d06e1578300327c212dda26a5ab31d09352b9d0 - committed January 25, 2023. This impacts anyone who ran the `wolfictl check update` commands with a Melange configuration that included a `git-checkout` directive step that referenced a git repository not hosted on github.com. This also impacts anyone who ran `wolfictl update <url>` with a remote URL outside of github.com. Additionally, these subcommands must have run with the `GITHUB_TOKEN` environment variable set to a valid GitHub token. Users should upgrade to version 0.16.10 to receive a patch."
    },
    {
      "lang": "es",
      "value": "wolfictl es una herramienta de l\u00ednea de comandos para trabajar con Wolfi. Un problema de autenticaci\u00f3n de Git en versiones anteriores a la 0.16.10 permite que el token de GitHub de un usuario local se env\u00ede a servidores remotos distintos de `github.com`. La mayor parte de la funcionalidad dependiente de git en wolfictl se basa en su propio paquete `git`, que contiene l\u00f3gica centralizada para implementar interacciones con repositorios de git. Algunas de estas funciones requieren autenticaci\u00f3n para poder acceder a repositorios privados. Una funci\u00f3n central `GetGitAuth` busca un token de GitHub en la variable de entorno `GITHUB_TOKEN` y lo devuelve como un objeto de autenticaci\u00f3n b\u00e1sica HTTP para usar con la librer\u00eda `github.com/go-git/go-git/v5`. La mayor\u00eda de las personas que llaman (directas o indirectas) a `GetGitAuth` usan el token para autenticarse en github.com \u00fanicamente; sin embargo, en algunos casos las personas que llamaban pasaban esta autenticaci\u00f3n sin verificar que el repositorio git remoto estuviera alojado en github.com. Este comportamiento ha existido de una forma u otra desde el commit 0d06e1578300327c212dda26a5ab31d09352b9d0, confirmada el 25 de enero de 2023. Esto afecta a cualquiera que haya ejecutado los comandos `wolfictl check update` con una configuraci\u00f3n de Melange que inclu\u00eda un paso de directiva `git-checkout` que hac\u00eda referencia a un repositorio de git. no alojado en github.com. Esto tambi\u00e9n afecta a cualquiera que haya ejecutado `wolfictl update ` con una URL remota fuera de github.com. Adem\u00e1s, estos subcomandos deben haberse ejecutado con la variable de entorno `GITHUB_TOKEN` configurada en un token de GitHub v\u00e1lido. Los usuarios deben actualizar a la versi\u00f3n 0.16.10 para recibir un parche."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security-advisories@github.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.4,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security-advisories@github.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-552"
        },
        {
          "lang": "en",
          "value": "CWE-668"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/wolfi-dev/wolfictl/blob/488b53823350caa706de3f01ec0eded9350c7da7/pkg/update/update.go#L143",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/wolfi-dev/wolfictl/blob/4dd6c95abb4bc0f9306350a8601057bd7a92bded/pkg/update/deps/cleanup.go#L49",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/wolfi-dev/wolfictl/blob/6d99909f7b1aa23f732d84dad054b02a61f530e6/pkg/git/git.go#L22",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/wolfi-dev/wolfictl/commit/0d06e1578300327c212dda26a5ab31d09352b9d0",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/wolfi-dev/wolfictl/commit/403e93569f46766b4e26e06cf9cd0cae5ee0c2a2",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/wolfi-dev/wolfictl/security/advisories/GHSA-8fg7-hp93-qhvr",
      "source": "security-advisories@github.com"
    }
  ]
}