2025-01-21 17:04:09 +00:00

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{
"id": "CVE-2024-57943",
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"published": "2025-01-21T13:15:08.837",
"lastModified": "2025-01-21T13:15:08.837",
"vulnStatus": "Received",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nexfat: fix the new buffer was not zeroed before writing\n\nBefore writing, if a buffer_head marked as new, its data must\nbe zeroed, otherwise uninitialized data in the page cache will\nbe written.\n\nSo this commit uses folio_zero_new_buffers() to zero the new\nbuffers before ->write_end()."
}
],
"metrics": {},
"references": [
{
"url": "https://git.kernel.org/stable/c/942c6f91ab8d82a41650e717940b4e577173762f",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/98e2fb26d1a9eafe79f46d15d54e68e014d81d8c",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}
]
}