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https://github.com/fkie-cad/nvd-json-data-feeds.git
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121 lines
3.4 KiB
JSON
121 lines
3.4 KiB
JSON
{
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"id": "CVE-2023-1390",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2023-03-16T21:15:11.447",
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"lastModified": "2023-04-20T09:15:08.903",
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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": "A remote denial of service vulnerability was found in the Linux kernel\u2019s TIPC kernel module. The while loop in tipc_link_xmit() hits an unknown state while attempting to parse SKBs, which are not in the queue. Sending two small UDP packets to a system with a UDP bearer results in the CPU utilization for the system to instantly spike to 100%, causing a denial of service condition."
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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:N/I:N/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": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 7.5,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 3.9,
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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": "NVD-CWE-Other"
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}
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]
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},
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{
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"source": "secalert@redhat.com",
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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-1050"
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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:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "5.11",
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"matchCriteriaId": "89EC14A5-9B15-472C-A870-D93968B329AD"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:5.11:rc1:*:*:*:*:*:*",
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"matchCriteriaId": "18B1C9CE-F7E4-426B-A770-79F86AB5CC38"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:5.11:rc2:*:*:*:*:*:*",
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"matchCriteriaId": "7A70E596-2EF7-4651-B2EF-2CEE31DB6893"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:5.11:rc3:*:*:*:*:*:*",
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"matchCriteriaId": "18C82C96-2853-4DFE-93AD-F6E59B4129CA"
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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://gist.github.com/netspooky/bee2d07022f6350bb88eaa48e571d9b5",
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"source": "secalert@redhat.com",
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"tags": [
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"Product"
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]
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},
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{
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"url": "https://github.com/torvalds/linux/commit/b77413446408fdd256599daf00d5be72b5f3e7c6",
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"source": "secalert@redhat.com",
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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://infosec.exchange/@_mattata/109427999461122360",
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"source": "secalert@redhat.com",
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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://security.netapp.com/advisory/ntap-20230420-0001/",
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"source": "secalert@redhat.com"
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}
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]
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} |