{
  "id": "CVE-2024-4774",
  "sourceIdentifier": "security@mozilla.org",
  "published": "2024-05-14T18:15:15.613",
  "lastModified": "2025-01-22T17:56:00.637",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The `ShmemCharMapHashEntry()` code was susceptible to potentially undefined behavior by bypassing the move semantics for one of its data members. This vulnerability affects Firefox < 126."
    },
    {
      "lang": "es",
      "value": "El c\u00f3digo `ShmemCharMapHashEntry()` era susceptible a un comportamiento potencialmente indefinido al omitir la sem\u00e1ntica de movimiento de uno de sus miembros de datos. Esta vulnerabilidad afecta a Firefox &lt; 126."
    }
  ],
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          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "LOW"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.5
      }
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  "references": [
    {
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1886598",
      "source": "security@mozilla.org",
      "tags": [
        "Issue Tracking"
      ]
    },
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}