cvelist/2021/47xxx/CVE-2021-47378.json
2024-11-04 13:01:15 +00:00

103 lines
4.6 KiB
JSON

{
"data_version": "4.0",
"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2021-47378",
"ASSIGNER": "cve@kernel.org",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvme-rdma: destroy cm id before destroy qp to avoid use after free\n\nWe should always destroy cm_id before destroy qp to avoid to get cma\nevent after qp was destroyed, which may lead to use after free.\nIn RDMA connection establishment error flow, don't destroy qp in cm\nevent handler.Just report cm_error to upper level, qp will be destroy\nin nvme_rdma_alloc_queue() after destroy cm id."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "Linux",
"product": {
"product_data": [
{
"product_name": "Linux",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "1da177e4c3f4",
"version_value": "ecf0dc5a9048"
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"versions": [
{
"version": "5.10.70",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.14.9",
"lessThanOrEqual": "5.14.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
],
"defaultStatus": "affected"
}
}
]
}
}
]
}
}
]
}
},
"references": {
"reference_data": [
{
"url": "https://git.kernel.org/stable/c/ecf0dc5a904830c926a64feffd8e01141f89822f",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/ecf0dc5a904830c926a64feffd8e01141f89822f"
},
{
"url": "https://git.kernel.org/stable/c/d268a182c56e8361e19fb781137411643312b994",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/d268a182c56e8361e19fb781137411643312b994"
},
{
"url": "https://git.kernel.org/stable/c/9817d763dbe15327b9b3ff4404fa6f27f927e744",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/9817d763dbe15327b9b3ff4404fa6f27f927e744"
}
]
},
"generator": {
"engine": "bippy-9e1c9544281a"
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}