mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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96 lines
3.0 KiB
JSON
96 lines
3.0 KiB
JSON
{
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"id": "CVE-2023-38712",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2023-08-25T21:15:08.293",
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"lastModified": "2023-12-11T19:57:46.587",
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"vulnStatus": "Analyzed",
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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 Libreswan 3.x and 4.x before 4.12. When an IKEv1 ISAKMP SA Informational Exchange packet contains a Delete/Notify payload followed by further Notifies that act on the ISAKMP SA, such as a duplicated Delete/Notify message, a NULL pointer dereference on the deleted state causes the pluto daemon to crash and restart."
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},
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{
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"lang": "es",
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"value": "Se ha descubierto un problema en Libreswan 3.x y 4.x antes de 4.12. Cuando un paquete IKEv1 ISAKMP SA Informational Exchange contiene una carga \u00fatil Delete/Notify seguida de m\u00e1s Notifies que act\u00faan sobre el ISAKMP SA, como un mensaje Delete/Notify duplicado, una desviaci\u00f3n de puntero NULL en el estado eliminado hace que el demonio pluto se bloquee y se reinicie.\n"
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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:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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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": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.8,
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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:libreswan:libreswan:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "3.0",
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"versionEndExcluding": "4.0",
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"matchCriteriaId": "8DF49694-9BD7-46A7-851B-F03CB49A9250"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:libreswan:libreswan:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.0",
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"versionEndExcluding": "4.12",
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"matchCriteriaId": "8923F14F-CAAA-402E-8549-8250C9CADA4A"
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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://github.com/libreswan/libreswan/tags",
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"source": "cve@mitre.org",
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"tags": [
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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://libreswan.org/security/CVE-2023-38712/",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory"
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]
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}
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]
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} |