2024-07-03 04:04:51 +00:00

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{
"id": "CVE-2024-4775",
"sourceIdentifier": "security@mozilla.org",
"published": "2024-05-14T18:15:15.890",
"lastModified": "2024-07-03T02:08:07.390",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An iterator stop condition was missing when handling WASM code in the built-in profiler, potentially leading to invalid memory access and undefined behavior. *Note:* This issue only affects the application when the profiler is running. This vulnerability affects Firefox < 126."
},
{
"lang": "es",
"value": "Faltaba una condici\u00f3n de detenci\u00f3n del iterador al manejar el c\u00f3digo WASM en el generador de perfiles integrado, lo que podr\u00eda provocar un acceso no v\u00e1lido a la memoria y un comportamiento indefinido. *Nota:* Este problema solo afecta a la aplicaci\u00f3n cuando el generador de perfiles se est\u00e1 ejecutando. Esta vulnerabilidad afecta a Firefox &lt; 126."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "LOW",
"baseScore": 5.9,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 2.5,
"impactScore": 3.4
}
]
},
"weaknesses": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-431"
}
]
}
],
"references": [
{
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1887332",
"source": "security@mozilla.org"
},
{
"url": "https://www.mozilla.org/security/advisories/mfsa2024-21/",
"source": "security@mozilla.org"
}
]
}