nvd-json-data-feeds/CVE-2024/CVE-2024-216xx/CVE-2024-21664.json

{
  "id": "CVE-2024-21664",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2024-01-09T20:15:43.740",
  "lastModified": "2024-11-21T08:54:49.440",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "jwx is a Go module implementing various JWx (JWA/JWE/JWK/JWS/JWT, otherwise known as JOSE) technologies. Calling `jws.Parse` with a JSON serialized payload where the `signature` field is present while `protected` is absent can lead to a nil pointer dereference. The vulnerability can be used to crash/DOS a system doing JWS verification. This vulnerability has been patched in versions 2.0.19 and 1.2.28.\n"
    },
    {
      "lang": "es",
      "value": "jwx es un m\u00f3dulo Go que implementa varias tecnolog\u00edas JWx (JWA/JWE/JWK/JWS/JWT, tambi\u00e9n conocidas como JOSE). Llamar a `jws.Parse` con un payload serializado JSON donde el campo `signature` est\u00e1 presente mientras que `protected` est\u00e1 ausente puede provocar una desreferencia del puntero nulo. La vulnerabilidad se puede utilizar para bloquear/DOS un sistema que realiza la verificaci\u00f3n JWS. Esta vulnerabilidad ha sido parcheada en la versi\u00f3n 2.0.19."
    }
  ],
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          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "LOW"
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        "exploitabilityScore": 2.8,
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