cvelist/2021/3xxx/CVE-2021-3847.json
2022-04-01 23:01:39 +00:00

67 lines
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{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ID": "CVE-2021-3847",
"ASSIGNER": "secalert@redhat.com",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "n/a",
"product": {
"product_data": [
{
"product_name": "kernel",
"version": {
"version_data": [
{
"version_value": "all versions up to, including, kernel 5.17"
}
]
}
}
]
}
}
]
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-281"
}
]
}
]
},
"references": {
"reference_data": [
{
"refsource": "MISC",
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2009704",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2009704"
},
{
"refsource": "MISC",
"name": "https://www.openwall.com/lists/oss-security/2021/10/14/3",
"url": "https://www.openwall.com/lists/oss-security/2021/10/14/3"
}
]
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsystem was found in the way user copying a capable file from a nosuid mount into another mount. A local user could use this flaw to escalate their privileges on the system."
}
]
}
}