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79 lines
2.6 KiB
JSON
79 lines
2.6 KiB
JSON
{
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"id": "CVE-2024-45191",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2024-08-22T16:15:10.120",
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"lastModified": "2024-09-10T19:35:09.727",
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"vulnStatus": "Awaiting Analysis",
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"cveTags": [
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{
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"sourceIdentifier": "cve@mitre.org",
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"tags": [
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"unsupported-when-assigned"
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]
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "An issue was discovered in Matrix libolm through 3.2.16. The AES implementation is vulnerable to cache-timing attacks due to use of S-boxes. This is related to software that uses a lookup table for the SubWord step. This refers to the libolm implementation of Olm. NOTE: This vulnerability only affects products that are no longer supported by the maintainer."
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},
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{
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"lang": "es",
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"value": "Se descubri\u00f3 un problema en Matrix libolm (tambi\u00e9n conocido como Olm) hasta la versi\u00f3n 3.2.16. La implementaci\u00f3n de AES es vulnerable a ataques de sincronizaci\u00f3n de cach\u00e9 debido al uso de S-boxes. Esto est\u00e1 relacionado con el software que utiliza una tabla de b\u00fasqueda para el paso SubWord. NOTA: Esta vulnerabilidad solo afecta a productos que ya no son compatibles con el fabricante."
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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:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "HIGH",
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"availabilityImpact": "NONE",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.6,
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"impactScore": 3.6
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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-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://gitlab.matrix.org/matrix-org/olm/",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://gitlab.matrix.org/matrix-org/olm/-/commit/6d4b5b07887821a95b144091c8497d09d377f985",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://news.ycombinator.com/item?id=41249371",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://soatok.blog/2024/08/14/security-issues-in-matrixs-olm-library/",
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"source": "cve@mitre.org"
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}
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]
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} |