In the Linux kernel, the following vulnerability has been resolved:
f2fs: synchronize atomic write aborts
To fix a race condition between atomic write aborts, I use the inode lock and make COW inode to be re-usable thoroughout the whole atomic file inode lifetime.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53838.json",
"cna_assigner": "Linux"
}