CVE-2025-71065

CVE-2025-71065 describes a potential deadlock vulnerability within the F2FS file system in the Linux kernel. This issue arises from an unsafe locking scenario involving multiple kernel locks (fs_reclaim, sb_internal#2, &sbi->cp_rwsem), leading to a system freeze or unresponsiveness. While a specific attack vector isn't detailed, deadlocks can cause denial of service, rendering the affected system unusable. The vulnerability has a FAUCET Risk Score of 7/100, indicating a relatively low severity. There is no information available regarding its CVSS score, and its EPSS score is very low, suggesting a minimal probability of exploitation. Currently, there is no evidence of active exploitation, nor is exploit code publicly available on platforms like Metasploit or ExploitDB. Community discussion and media coverage are absent, further indicating a lack of widespread attention or exploitation.