cvelist/2023/5xxx/CVE-2023-5972.json

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{
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"data_version": "4.0",
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"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2023-5972",
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"ASSIGNER": "secalert@redhat.com",
"STATE": "PUBLIC"
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},
"description": {
"description_data": [
{
"lang": "eng",
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"value": "A null pointer dereference flaw was found in the nft_inner.c functionality of netfilter in the Linux kernel. This issue could allow a local user to crash the system or escalate their privileges on the system."
}
]
},
"problemtype": {
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"description": [
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"lang": "eng",
"value": "NULL Pointer Dereference",
"cweId": "CWE-476"
}
]
}
]
},
"affects": {
"vendor": {
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{
"vendor_name": "n/a",
"product": {
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"product_name": "kernel",
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{
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"product": {
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"product_name": "Red Hat Enterprise Linux 6",
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{
"vendor_name": "Fedora",
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"references": {
"reference_data": [
{
"url": "https://access.redhat.com/security/cve/CVE-2023-5972",
"refsource": "MISC",
"name": "https://access.redhat.com/security/cve/CVE-2023-5972"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248189",
"refsource": "MISC",
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2248189"
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{
"url": "https://github.com/torvalds/linux/commit/505ce0630ad5d31185695f8a29dde8d29f28faa7",
"refsource": "MISC",
"name": "https://github.com/torvalds/linux/commit/505ce0630ad5d31185695f8a29dde8d29f28faa7"
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{
"url": "https://github.com/torvalds/linux/commit/52177bbf19e6e9398375a148d2e13ed492b40b80",
"refsource": "MISC",
"name": "https://github.com/torvalds/linux/commit/52177bbf19e6e9398375a148d2e13ed492b40b80"
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"credits": [
{
"lang": "en",
"value": "Red Hat would like to thank Xingyuan Mo (IceSword Lab) for reporting this issue."
}
],
"impact": {
"cvss": [
{
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
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}
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