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vuln-cve/data/2023/3xxx/CVE-2023-3390.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2023-3390",
"assignerOrgId": "14ed7db2-1595-443d-9d34-6215bf890778",
"state": "PUBLISHED",
"assignerShortName": "Google",
"dateReserved": "2023-06-23T13:45:16.519Z",
"datePublished": "2023-06-28T20:02:07.389Z",
"dateUpdated": "2026-07-22T11:58:27.085Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "14ed7db2-1595-443d-9d34-6215bf890778",
"shortName": "Google",
"dateUpdated": "2026-07-22T11:58:27.085Z"
},
"title": "Use-after-free in Linux kernel's netfilter subsystem",
"datePublic": "2023-06-08T19:49:00.000Z",
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"cweId": "CWE-416",
"description": "CWE-416 Use After Free",
"type": "CWE"
}
]
}
],
"impacts": [
{
"capecId": "CAPEC-233",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-233 Privilege Escalation"
}
]
}
],
"affected": [
{
"vendor": "Linux",
"product": "Linux Kernel",
"packageName": "kernel",
"repo": "https://git.kernel.org",
"versions": [
{
"status": "affected",
"version": "3.16",
"lessThan": "4.14.322",
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},
{
"status": "affected",
"version": "4.15",
"lessThan": "4.19.291",
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"status": "affected",
"version": "4.20",
"lessThan": "5.4.251",
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"version": "6.2",
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"defaultStatus": "unaffected"
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],
"descriptions": [
{
"lang": "en",
"value": "A use-after-free vulnerability was found in the Linux kernel's netfilter subsystem in net/netfilter/nf_tables_api.c.\n\nMishandled error handling with NFT_MSG_NEWRULE makes it possible to use a dangling pointer in the same transaction causing a use-after-free vulnerability. This flaw allows a local attacker with user access to cause a privilege escalation issue.\n\nWe recommend upgrading past commit 1240eb93f0616b21c675416516ff3d74798fdc97",
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"value": "<span>A use-after-free vulnerability was found in the Linux kernel's netfilter subsystem in net/netfilter/nf_tables_api.c.<br><br>Mishandled error handling with NFT_MSG_NEWRULE makes it possible to use a dangling pointer in the same transaction causing a use-after-free vulnerability. This flaw allows a local attacker with user access to cause a privilege escalation issue.<br><br></span>We recommend upgrading past commit&nbsp;1240eb93f0616b21c675416516ff3d74798fdc97"
}
]
}
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"url": "https://kernel.dance/1240eb93f0616b21c675416516ff3d74798fdc97"
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{
"url": "https://lists.debian.org/debian-security-announce/2023/msg00140.html"
},
{
"url": "https://lists.debian.org/debian-security-announce/2023/msg00153.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00001.html"
},
{
"url": "https://security.netapp.com/advisory/ntap-20230818-0004/"
},
{
"url": "https://packetstorm.news/tos/aHR0cHM6Ly9wYWNrZXRzdG9ybS5uZXdzL2ZpbGVzLzE3NDU3Ny9LZXJuZWwtTGl2ZS1QYXRjaC1TZWN1cml0eS1Ob3RpY2UtTFNOLTAwOTctMS5odG1sIDE3ODQ3MjE0NzIgODFlMjk3ZjBmM2FiMTIwOTI5Nzg0ZmRlNGM2NWNjNjBhMThhMzBiOGE5NjQ0YzQ0NTFhMzJlZjhiNTk1ZTk2Yg=="
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"url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html"
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"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseSeverity": "HIGH",
"baseScore": 7.8,
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
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"shortName": "CVE",
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"title": "CVE Program Container",
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"url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=1240eb93f0616b21c675416516ff3d74798fdc97",
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}
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