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60 lines
1.7 KiB
JSON
60 lines
1.7 KiB
JSON
{
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"id": "CVE-2024-56738",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2024-12-29T07:15:06.183",
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"lastModified": "2024-12-31T19:15:48.367",
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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": "GNU GRUB (aka GRUB2) through 2.12 does not use a constant-time algorithm for grub_crypto_memcmp and thus allows side-channel attacks."
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},
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{
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"lang": "es",
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"value": "GNU GRUB (tambi\u00e9n conocido como GRUB2) hasta la versi\u00f3n 2.12 no utiliza un algoritmo de tiempo constante para grub_crypto_memcmp y, por lo tanto, permite ataques de canal lateral."
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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:N/A:N",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM",
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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": "NONE",
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"availabilityImpact": "NONE"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 1.4
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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": "cve@mitre.org",
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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-208"
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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://savannah.gnu.org/bugs/?66603",
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"source": "cve@mitre.org"
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}
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]
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} |