{"id":"DEBIAN-CVE-2023-53064","details":"In the Linux kernel, the following vulnerability has been resolved:  iavf: fix hang on reboot with ice  When a system with E810 with existing VFs gets rebooted the following hang may be observed.   Pid 1 is hung in iavf_remove(), part of a network driver:  PID: 1        TASK: ffff965400e5a340  CPU: 24   COMMAND: \"systemd-shutdow\"   #0 [ffffaad04005fa50] __schedule at ffffffff8b3239cb   #1 [ffffaad04005fae8] schedule at ffffffff8b323e2d   #2 [ffffaad04005fb00] schedule_hrtimeout_range_clock at ffffffff8b32cebc   #3 [ffffaad04005fb80] usleep_range_state at ffffffff8b32c930   #4 [ffffaad04005fbb0] iavf_remove at ffffffffc12b9b4c [iavf]   #5 [ffffaad04005fbf0] pci_device_remove at ffffffff8add7513   #6 [ffffaad04005fc10] device_release_driver_internal at ffffffff8af08baa   #7 [ffffaad04005fc40] pci_stop_bus_device at ffffffff8adcc5fc   #8 [ffffaad04005fc60] pci_stop_and_remove_bus_device at ffffffff8adcc81e   #9 [ffffaad04005fc70] pci_iov_remove_virtfn at ffffffff8adf9429  #10 [ffffaad04005fca8] sriov_disable at ffffffff8adf98e4  #11 [ffffaad04005fcc8] ice_free_vfs at ffffffffc04bb2c8 [ice]  #12 [ffffaad04005fd10] ice_remove at ffffffffc04778fe [ice]  #13 [ffffaad04005fd38] ice_shutdown at ffffffffc0477946 [ice]  #14 [ffffaad04005fd50] pci_device_shutdown at ffffffff8add58f1  #15 [ffffaad04005fd70] device_shutdown at ffffffff8af05386  #16 [ffffaad04005fd98] kernel_restart at ffffffff8a92a870  #17 [ffffaad04005fda8] __do_sys_reboot at ffffffff8a92abd6  #18 [ffffaad04005fee0] do_syscall_64 at ffffffff8b317159  #19 [ffffaad04005ff08] __context_tracking_enter at ffffffff8b31b6fc  #20 [ffffaad04005ff18] syscall_exit_to_user_mode at ffffffff8b31b50d  #21 [ffffaad04005ff28] do_syscall_64 at ffffffff8b317169  #22 [ffffaad04005ff50] entry_SYSCALL_64_after_hwframe at ffffffff8b40009b      RIP: 00007f1baa5c13d7  RSP: 00007fffbcc55a98  RFLAGS: 00000202      RAX: ffffffffffffffda  RBX: 0000000000000000  RCX: 00007f1baa5c13d7      RDX: 0000000001234567  RSI: 0000000028121969  RDI: 00000000fee1dead      RBP: 00007fffbcc55ca0   R8: 0000000000000000   R9: 00007fffbcc54e90      R10: 00007fffbcc55050  R11: 0000000000000202  R12: 0000000000000005      R13: 0000000000000000  R14: 00007fffbcc55af0  R15: 0000000000000000      ORIG_RAX: 00000000000000a9  CS: 0033  SS: 002b  During reboot all drivers PM shutdown callbacks are invoked. In iavf_shutdown() the adapter state is changed to __IAVF_REMOVE. In ice_shutdown() the call chain above is executed, which at some point calls iavf_remove(). However iavf_remove() expects the VF to be in one of the states __IAVF_RUNNING, __IAVF_DOWN or __IAVF_INIT_FAILED. If that's not the case it sleeps forever. So if iavf_shutdown() gets invoked before iavf_remove() the system will hang indefinitely because the adapter is already in state __IAVF_REMOVE.  Fix this by returning from iavf_remove() if the state is __IAVF_REMOVE, as we already went through iavf_shutdown().","modified":"2026-09-15T09:02:50.247608458Z","published":"2025-05-02T16:15:25.480Z","upstream":["CVE-2023-53064"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2023-53064"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.25-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-53064.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.25-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-53064.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.1.25-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-53064.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"}]}