cvelist/2023/52xxx/CVE-2023-52744.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-2023-52744",
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"ASSIGNER": "cve@kernel.org",
"STATE": "PUBLIC"
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},
"description": {
"description_data": [
{
"lang": "eng",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/irdma: Fix potential NULL-ptr-dereference\n\nin_dev_get() can return NULL which will cause a failure once idev is\ndereferenced in in_dev_for_each_ifa_rtnl(). This patch adds a\ncheck for NULL value in idev beforehand.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."
}
]
},
"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": "146b9756f14c",
"version_value": "8f5fe1cd8e6a"
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"versions": [
{
"version": "5.14",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.14",
"status": "unaffected",
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"versionType": "semver"
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},
{
"version": "5.15.94",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
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"versionType": "semver"
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},
{
"version": "6.1.12",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
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"versionType": "semver"
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},
{
"version": "6.2",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
],
"defaultStatus": "affected"
}
}
]
}
}
]
}
}
]
}
},
"references": {
"reference_data": [
{
"url": "https://git.kernel.org/stable/c/8f5fe1cd8e6a97f94840b55f59ed08cbc397086f",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/8f5fe1cd8e6a97f94840b55f59ed08cbc397086f"
},
{
"url": "https://git.kernel.org/stable/c/360682fe7df262d94fae54f737c487bec0f9190d",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/360682fe7df262d94fae54f737c487bec0f9190d"
},
{
"url": "https://git.kernel.org/stable/c/5d9745cead1f121974322b94ceadfb4d1e67960e",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/5d9745cead1f121974322b94ceadfb4d1e67960e"
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}
]
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},
"generator": {
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"engine": "bippy-9e1c9544281a"
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}
}