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72 lines
2.3 KiB
JSON
72 lines
2.3 KiB
JSON
{
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"id": "CVE-2024-4771",
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"sourceIdentifier": "security@mozilla.org",
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"published": "2024-05-14T18:15:14.830",
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"lastModified": "2024-11-21T09:43:34.503",
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"vulnStatus": "Awaiting Analysis",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "A memory allocation check was missing which would lead to a use-after-free if the allocation failed. This could have triggered a crash or potentially be leveraged to achieve code execution. This vulnerability affects Firefox < 126."
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},
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{
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"lang": "es",
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"value": "Faltaba una verificaci\u00f3n de asignaci\u00f3n de memoria, lo que dar\u00eda lugar a un use-after-free si la asignaci\u00f3n fallaba. Esto podr\u00eda haber provocado una falla o potencialmente aprovecharse para lograr la ejecuci\u00f3n del c\u00f3digo. Esta vulnerabilidad afecta a Firefox < 126."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H",
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"baseScore": 8.6,
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"baseSeverity": "HIGH",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 4.7
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}
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]
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},
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"weaknesses": [
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{
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"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-416"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1893891",
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"source": "security@mozilla.org"
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},
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{
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"url": "https://www.mozilla.org/security/advisories/mfsa2024-21/",
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"source": "security@mozilla.org"
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},
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{
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"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1893891",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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},
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{
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"url": "https://www.mozilla.org/security/advisories/mfsa2024-21/",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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}
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]
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} |