227 lines
8.9 KiB
JSON
227 lines
8.9 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2023-31248",
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"state": "PUBLISHED",
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"assignerShortName": "canonical",
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"dateReserved": "2023-06-29T21:43:35.029Z",
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"datePublished": "2023-07-05T18:33:59.665Z",
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"dateUpdated": "2025-03-05T18:54:52.842Z"
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},
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"containers": {
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"cna": {
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"title": "Linux Kernel nftables Use-After-Free Local Privilege Escalation Vulnerability",
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"affected": [
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{
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"platforms": [
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"Linux"
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],
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"product": "Linux Kernel",
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"vendor": "Linux",
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"versions": [
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{
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"status": "affected",
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"version": "v5.9-rc1"
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}
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]
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}
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"datePublic": "2023-07-05T12:12:00.000Z",
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"descriptions": [
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{
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"lang": "en",
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"value": "Linux Kernel nftables Use-After-Free Local Privilege Escalation Vulnerability; `nft_chain_lookup_byid()` failed to check whether a chain was active and CAP_NET_ADMIN is in any user or network namespace"
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}
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],
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"metrics": [
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{
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"format": "CVSS",
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"attackVector": "LOCAL",
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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": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"baseScore": 7.8,
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"baseSeverity": "HIGH"
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-416",
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"description": "CWE-416",
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"lang": "en",
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"type": "CWE"
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}
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{
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"tags": [
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"issue-tracking"
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"url": "https://lore.kernel.org/netfilter-devel/20230705121627.GC19489@breakpoint.cc/T/"
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"tags": [
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"mailing-list"
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},
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{
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"url": "https://www.debian.org/security/2023/dsa-5453"
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},
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{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UPHI46ROSSLVAV4R5LJWJYU747JGOS6D/"
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},
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{
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"url": "http://packetstormsecurity.com/files/173757/Kernel-Live-Patch-Security-Notice-LSN-0096-1.html"
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"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00001.html"
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{
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"url": "https://security.netapp.com/advisory/ntap-20240201-0001/"
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"credits": [
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{
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"type": "finder",
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"lang": "en",
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"dateUpdated": "2024-02-01T17:07:05.274Z"
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"dateUpdated": "2024-08-02T14:53:31.000Z"
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"title": "CVE Program Container",
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"references": [
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{
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"tags": [
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{
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"url": "http://packetstormsecurity.com/files/173757/Kernel-Live-Patch-Security-Notice-LSN-0096-1.html",
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"tags": [
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{
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"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00001.html",
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"tags": [
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{
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"url": "http://packetstormsecurity.com/files/174577/Kernel-Live-Patch-Security-Notice-LSN-0097-1.html",
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{
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"url": "https://security.netapp.com/advisory/ntap-20240201-0001/",
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"tags": [
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},
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2025-03-05T18:36:50.820740Z",
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"id": "CVE-2023-31248",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "total"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2025-03-05T18:54:52.842Z"
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}
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}
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]
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}
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} |