{"id":"DEBIAN-CVE-2024-47690","details":"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.","modified":"2026-09-15T09:02:58.462281584Z","published":"2024-10-21T12:15:05.800Z","upstream":["CVE-2024-47690"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2024-47690"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.115-1"}]}],"versions":["6.1.106-1","6.1.106-2","6.1.106-3","6.1.112-1","6.1.27-1","6.1.37-1","6.1.38-1","6.1.38-2","6.1.38-2~bpo11+1","6.1.38-3","6.1.38-4","6.1.38-4~bpo11+1","6.1.52-1","6.1.55-1","6.1.55-1~bpo11+1","6.1.64-1","6.1.66-1","6.1.67-1","6.1.69-1","6.1.69-1~bpo11+1","6.1.76-1","6.1.76-1~bpo11+1","6.1.82-1","6.1.85-1","6.1.90-1","6.1.90-1~bpo11+1","6.1.94-1","6.1.94-1~bpo11+1","6.1.98-1","6.1.99-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-47690.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.11.2-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-47690.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.11.2-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-47690.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}