Answer in brief
CVE-2024-47690 records a High severity (CVSS 7.8) vulnerability in f2fs: get rid of online repaire on corrupted directory. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=510022a85839a8409d1e6a519bb86ce71a84f30a <e8d64f598eeb079c42a52deaa3a91312c736a49d || >=510022a85839a8409d1e6a519bb86ce71a84f30a <f4746f2d79507f65cfbde11d3c39ee8338aa50af || >=510022a85839a8409d1e6a519bb86ce71a84f30a <f9ce2f550d53d044ecfb5ce996406cf42cd6b84d || >=510022a85839a8409d1e6a519bb86ce71a84f30a <8be95cd607478d85fa4626e86f811e785905bcbf || >=510022a85839a8409d1e6a519bb86ce71a84f30a <bcefd0b0611f35b560d0a7281d87529fbe7a1e32 || >=510022a85839a8409d1e6a519bb86ce71a84f30a <884ee6dc85b959bc152f15bca80c30f06069e6c4 | e8d64f598eeb079c42a52deaa3a91312c736a49d, f4746f2d79507f65cfbde11d3c39ee8338aa50af, f9ce2f550d53d044ecfb5ce996406cf42cd6b84d, 8be95cd607478d85fa4626e86f811e785905bcbf, bcefd0b0611f35b560d0a7281d87529fbe7a1e32, 884ee6dc85b959bc152f15bca80c30f06069e6c4 |
| Linux/Linuxgeneric | 4.1 | Not reported |
Published upstream
Oct 21, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: f2fs: get rid of online repaire on corrupted directory syzbot reports a f2fs bug as below: kernel BUG at fs/f2fs/inode.c:896! RIP: 0010:f2fs_evict_inode+0x1598/0x15c0 fs/f2fs/inode.c:896 Call Trace: evict+0x532/0x950 fs/inode.c:704 dispose_list fs/inode.c:747 [inline] evict_inodes+0x5f9/0x690 fs/inode.c:797 generic_shutdown_super+0x9d/0x2d0 fs/super.c:627 kill_block_super+0x44/0x90 fs/super.c:1696 kill_f2fs_super+0x344/0x690 fs/f2fs/super.c:4898 deactivate_locked_super+0xc4/0x130 fs/super.c:473 cleanup_mnt+0x41f/0x4b0 fs/namespace.c:1373 task_work_run+0x24f/0x310 kernel/task_work.c:228 ptrace_notify+0x2d2/0x380 kernel/signal.c:2402 ptrace_report_syscall include/linux/ptrace.h:415 [inline] ptrace_report_syscall_exit include/linux/ptrace.h:477 [inline] syscall_exit_work+0xc6/0x190 kernel/entry/common.c:173 syscall_exit_to_user_mode_prepare kernel/entry/common.c:200 [inline] __syscall_exit_to_user_mode_work kernel/entry/common.c:205 [inline] syscall_exit_to_user_mode+0x279/0x370 kernel/entry/common.c:218 do_syscall_64+0x100/0x230 arch/x86/entry/common.c:89 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0010:f2fs_evict_inode+0x1598/0x15c0 fs/f2fs/inode.c:896 Online repaire on corrupted directory in f2fs_lookup() can generate dirty data/meta while racing w/ readonly remount, it may leave dirty inode after filesystem becomes readonly, however, checkpoint() will skips flushing dirty inode in a state of readonly mode, result in above panic. Let's get rid of online repaire in f2fs_lookup(), and leave the work to fsck.f2fs.
Quoted source text, attributed separately from HOL analysis.