{"id":"DEBIAN-CVE-2025-22120","details":"In the Linux kernel, the following vulnerability has been resolved:  ext4: goto right label 'out_mmap_sem' in ext4_setattr()  Otherwise, if ext4_inode_attach_jinode() fails, a hung task will happen because filemap_invalidate_unlock() isn't called to unlock mapping-\u003einvalidate_lock. Like this:  EXT4-fs error (device sda) in ext4_setattr:5557: Out of memory INFO: task fsstress:374 blocked for more than 122 seconds.       Not tainted 6.14.0-rc1-next-20250206-xfstests-dirty #726 \"echo 0 \u003e /proc/sys/kernel/hung_task_timeout_secs\" disables this message. task:fsstress state:D stack:0     pid:374   tgid:374   ppid:373                                   task_flags:0x440140 flags:0x00000000 Call Trace:  \u003cTASK\u003e  __schedule+0x2c9/0x7f0  schedule+0x27/0xa0  schedule_preempt_disabled+0x15/0x30  rwsem_down_read_slowpath+0x278/0x4c0  down_read+0x59/0xb0  page_cache_ra_unbounded+0x65/0x1b0  filemap_get_pages+0x124/0x3e0  filemap_read+0x114/0x3d0  vfs_read+0x297/0x360  ksys_read+0x6c/0xe0  do_syscall_64+0x4b/0x110  entry_SYSCALL_64_after_hwframe+0x76/0x7e","modified":"2026-08-27T23:05:12.750462961Z","published":"2025-04-16T15:16:06.190Z","upstream":["CVE-2025-22120"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2025-22120"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.12.27-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-22120.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.12.27-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-22120.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"}]}