cvelist/2024/50xxx/CVE-2024-50087.json
2024-11-19 02:01:26 +00:00

129 lines
6.3 KiB
JSON

{
"data_version": "4.0",
"data_type": "CVE",
"data_format": "MITRE",
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"ID": "CVE-2024-50087",
"ASSIGNER": "cve@kernel.org",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: fix uninitialized pointer free on read_alloc_one_name() error\n\nThe function read_alloc_one_name() does not initialize the name field of\nthe passed fscrypt_str struct if kmalloc fails to allocate the\ncorresponding buffer. Thus, it is not guaranteed that\nfscrypt_str.name is initialized when freeing it.\n\nThis is a follow-up to the linked patch that fixes the remaining\ninstances of the bug introduced by commit e43eec81c516 (\"btrfs: use\nstruct qstr instead of name and namelen pairs\")."
}
]
},
"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": "1cf474cd474b",
"version_value": "b37de9491f14"
},
{
"version_affected": "<",
"version_name": "e43eec81c516",
"version_value": "7fc7c47b9ba0"
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"versions": [
{
"version": "6.2",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.2",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.114",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.58",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.11.5",
"lessThanOrEqual": "6.11.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
],
"defaultStatus": "affected"
}
}
]
}
}
]
}
}
]
}
},
"references": {
"reference_data": [
{
"url": "https://git.kernel.org/stable/c/b37de9491f140a0ff125c27dd1050185c3accbc1",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/b37de9491f140a0ff125c27dd1050185c3accbc1"
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{
"url": "https://git.kernel.org/stable/c/7fc7c47b9ba0cf2d192f2117a64b24881b0b577f",
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"name": "https://git.kernel.org/stable/c/7fc7c47b9ba0cf2d192f2117a64b24881b0b577f"
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{
"url": "https://git.kernel.org/stable/c/1ec28de5e476913ae51f909660b4447eddb28838",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/1ec28de5e476913ae51f909660b4447eddb28838"
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{
"url": "https://git.kernel.org/stable/c/2ab5e243c2266c841e0f6904fad1514b18eaf510",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/2ab5e243c2266c841e0f6904fad1514b18eaf510"
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