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72 lines
2.4 KiB
JSON
72 lines
2.4 KiB
JSON
{
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"id": "CVE-2024-31951",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2024-04-07T21:15:07.600",
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"lastModified": "2024-11-21T09:14:11.500",
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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": "In the Opaque LSA Extended Link parser in FRRouting (FRR) through 9.1, there can be a buffer overflow and daemon crash in ospf_te_parse_ext_link for OSPF LSA packets during an attempt to read Segment Routing Adjacency SID subTLVs (lengths are not validated)."
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},
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{
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"lang": "es",
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"value": "En el analizador Opaque LSA Extended Link de FRRouting (FRR) hasta 9.1, puede haber un desbordamiento del b\u00fafer y una falla del daemon en ospf_te_parse_ext_link para paquetes OSPF LSA durante un intento de leer subTLV SID de adyacencia de enrutamiento de segmento (las longitudes no est\u00e1n validadas)."
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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:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM",
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"attackVector": "ADJACENT_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": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH"
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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": "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-120"
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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/FRRouting/frr/pull/15674/",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://github.com/FRRouting/frr/pull/15674/commits/344fb4be2bc27316c74b17003c05ea40be395836",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://github.com/FRRouting/frr/pull/15674/",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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},
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{
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"url": "https://github.com/FRRouting/frr/pull/15674/commits/344fb4be2bc27316c74b17003c05ea40be395836",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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}
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]
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} |