{"id":"DEBIAN-CVE-2021-46914","details":"In the Linux kernel, the following vulnerability has been resolved:  ixgbe: fix unbalanced device enable/disable in suspend/resume  pci_disable_device() called in __ixgbe_shutdown() decreases dev-\u003eenable_cnt by 1. pci_enable_device_mem() which increases dev-\u003eenable_cnt by 1, was removed from ixgbe_resume() in commit 6f82b2558735 (\"ixgbe: use generic power management\"). This caused unbalanced increase/decrease. So add pci_enable_device_mem() back.  Fix the following call trace.    ixgbe 0000:17:00.1: disabling already-disabled device   Call Trace:    __ixgbe_shutdown+0x10a/0x1e0 [ixgbe]    ixgbe_suspend+0x32/0x70 [ixgbe]    pci_pm_suspend+0x87/0x160    ? pci_pm_freeze+0xd0/0xd0    dpm_run_callback+0x42/0x170    __device_suspend+0x114/0x460    async_suspend+0x1f/0xa0    async_run_entry_fn+0x3c/0xf0    process_one_work+0x1dd/0x410    worker_thread+0x34/0x3f0    ? cancel_delayed_work+0x90/0x90    kthread+0x14c/0x170    ? kthread_park+0x90/0x90    ret_from_fork+0x1f/0x30","modified":"2026-09-15T09:02:30.379462393Z","published":"2024-02-27T07:15:07.920Z","upstream":["CVE-2021-46914"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2021-46914"}],"affected":[{"package":{"name":"linux","ecosystem":"Debian:12","purl":"pkg:deb/debian/linux?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.10.38-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-46914.json"}},{"package":{"name":"linux","ecosystem":"Debian:13","purl":"pkg:deb/debian/linux?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.10.38-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-46914.json"}},{"package":{"name":"linux","ecosystem":"Debian:14","purl":"pkg:deb/debian/linux?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.10.38-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-46914.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"}]}