cvelist/2023/53xxx/CVE-2023-53116.json
2025-05-02 16:02:30 +00:00

168 lines
8.8 KiB
JSON

{
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"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2023-53116",
"ASSIGNER": "cve@kernel.org",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvmet: avoid potential UAF in nvmet_req_complete()\n\nAn nvme target ->queue_response() operation implementation may free the\nrequest passed as argument. Such implementation potentially could result\nin a use after free of the request pointer when percpu_ref_put() is\ncalled in nvmet_req_complete().\n\nAvoid such problem by using a local variable to save the sq pointer\nbefore calling __nvmet_req_complete(), thus avoiding dereferencing the\nreq pointer after that function call."
}
]
},
"problemtype": {
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{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"affects": {
"vendor": {
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{
"vendor_name": "Linux",
"product": {
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"product_name": "Linux",
"version": {
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"version_name": "a07b4970f464f13640e28e16dad6cfa33647cc99",
"version_value": "e5d99b29012bbf0e86929403209723b2806500c1"
},
{
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"status": "affected"
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"version": "0",
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"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.14.311",
"lessThanOrEqual": "4.14.*",
"status": "unaffected",
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{
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"status": "unaffected",
"versionType": "semver"
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{
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"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
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