cvelist/2023/52xxx/CVE-2023-52646.json
2024-11-04 13:01:42 +00:00

157 lines
7.8 KiB
JSON

{
"data_version": "4.0",
"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2023-52646",
"ASSIGNER": "cve@kernel.org",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\naio: fix mremap after fork null-deref\n\nCommit e4a0d3e720e7 (\"aio: Make it possible to remap aio ring\") introduced\na null-deref if mremap is called on an old aio mapping after fork as\nmm->ioctx_table will be set to NULL.\n\n[jmoyer@redhat.com: fix 80 column issue]"
}
]
},
"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": "e4a0d3e720e7",
"version_value": "808f1e4b5723"
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"versions": [
{
"version": "3.19",
"status": "affected"
},
{
"version": "0",
"lessThan": "3.19",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.14.306",
"lessThanOrEqual": "4.14.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.19.273",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "semver"
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{
"version": "5.4.232",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
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},
{
"version": "5.10.169",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.95",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
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{
"version": "6.1.13",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
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{
"version": "6.2",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
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"defaultStatus": "affected"
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}
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}
},
"references": {
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{
"url": "https://git.kernel.org/stable/c/808f1e4b5723ae4eda724d2ad6f6638905eefd95",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/808f1e4b5723ae4eda724d2ad6f6638905eefd95"
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{
"url": "https://git.kernel.org/stable/c/d8dca1bfe9adcae38b35add64977818c0c13dd22",
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"name": "https://git.kernel.org/stable/c/d8dca1bfe9adcae38b35add64977818c0c13dd22"
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{
"url": "https://git.kernel.org/stable/c/4326d0080f7e84fba775da41d158f46cf9d3f1c2",
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"url": "https://git.kernel.org/stable/c/178993157e8c50aef7f35d7d6d3b44bb428199e1",
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"name": "https://git.kernel.org/stable/c/178993157e8c50aef7f35d7d6d3b44bb428199e1"
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"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/af126acf01a12bdb04986fd26fc2eb3b40249e0d"
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{
"url": "https://git.kernel.org/stable/c/81e9d6f8647650a7bead74c5f926e29970e834d1",
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