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91 lines
2.4 KiB
JSON
91 lines
2.4 KiB
JSON
{
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"id": "CVE-2023-41910",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2023-09-05T07:15:14.927",
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"lastModified": "2023-09-27T15:19:31.200",
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"vulnStatus": "Modified",
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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 lldpd before 1.0.17. By crafting a CDP PDU packet with specific CDP_TLV_ADDRESSES TLVs, a malicious actor can remotely force the lldpd daemon to perform an out-of-bounds read on heap memory. This occurs in cdp_decode in daemon/protocols/cdp.c."
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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:N/UI:N/S:U/C:H/I:H/A:H",
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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": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 9.8,
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"baseSeverity": "CRITICAL"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 5.9
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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-125"
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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:lldpd_project:lldpd:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "1.0.17",
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"matchCriteriaId": "591FC9F7-7E51-49D8-97B9-513D515C0204"
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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/lldpd/lldpd/commit/a9aeabdf879c25c584852a0bb5523837632f099b",
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"source": "cve@mitre.org",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://github.com/lldpd/lldpd/releases/tag/1.0.17",
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"source": "cve@mitre.org",
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"tags": [
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"Release Notes"
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]
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00025.html",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://www.debian.org/security/2023/dsa-5505",
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"source": "cve@mitre.org"
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}
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]
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} |