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120 lines
3.5 KiB
JSON
120 lines
3.5 KiB
JSON
{
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"id": "CVE-2022-39837",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2022-10-25T17:15:56.720",
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"lastModified": "2024-11-21T07:18:21.687",
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"vulnStatus": "Modified",
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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": "An issue was discovered in Connected Vehicle Systems Alliance (COVESA) dlt-daemon through 2.18.8. Due to a faulty DLT file parser, a crafted DLT file that crashes the process can be created. This is due to missing validation checks. There is a NULL pointer dereference,"
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},
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{
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"lang": "es",
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"value": "Se ha detectado un problema en Connected Vehicle Systems Alliance (COVESA) dlt-daemon versiones hasta 2.18.8. Debido a un analizador de archivos DLT defectuoso, puede crearse un archivo DLT dise\u00f1ado que bloquea el proceso. Esto es debido a una falta de chequeo de comprobaci\u00f3n. Se presenta una desreferencia de puntero NULL"
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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": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 1.8,
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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": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-476"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:genivi:diagnostic_log_and_trace:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "2.18.8",
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"matchCriteriaId": "55057821-6BB2-489B-8112-FF8FA83C1511"
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}
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]
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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://lists.debian.org/debian-lts-announce/2024/06/msg00021.html",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://sec-consult.com/vulnerability-lab/advisory/multiple-memory-corruption-vulnerabilities-in-covesa-dlt-daemon/",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Patch",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://seclists.org/fulldisclosure/2022/Sep/24",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Mailing List",
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"Patch",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00021.html",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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},
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{
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"url": "https://sec-consult.com/vulnerability-lab/advisory/multiple-memory-corruption-vulnerabilities-in-covesa-dlt-daemon/",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Exploit",
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"Patch",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://seclists.org/fulldisclosure/2022/Sep/24",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Exploit",
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"Mailing List",
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"Patch",
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"Third Party Advisory"
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]
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}
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]
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} |