The vulnerability of the get_new_segment function in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the getnewsegment function in the Linux operating system’s kernel is related to the unlimited distribution of resources. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

CVE-2025-38333

CVE-2025-38333 affects the Linux kernel (f2fs) and is tied to get_new_segment() logic. The issue occurs when get_new_segment() detects inconsistent status between free_segmap and free_secmap, records the error in the superblock, and bails out instead of continuing to use the segment. The provided...

CVE-2025-38333: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to bail out in getnewsegment ------------ cut here ------------ WARNING: CPU: 3 PID: 579 at fs/f2fs/segment.c:2832 newcurseg+0x5e8/0x6dc pc : newcurseg+0x5e8/0x6dc Call trace: newcurseg+0x5e8/0x6dc...

CVE-2025-23130: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid panic once fallocation fails for pinfile syzbot reports a f2fs bug as below: ------------ cut here ------------ kernel BUG at fs/f2fs/segment.c:2746! CPU: 0 UID: 0 PID: 5323 Comm: syz.0.0 Not tainted...