Vulnerabilities in linux
17,979 resultsCVE-2026-74592HIGHima: Instantiate file_truncate and path_truncate hooksEPSS 0.3%CVE-2021-47017HIGHath10k: Fix a use after free in ath10k_htc_send_bundleEPSS 0.3%CVE-2022-3633LOWLinux Kernel transport.c j1939_session_destroy memory leakEPSS 0.3%CVE-2026-74489HIGHwifi: mac80211: fix tid_tx use-after-free on BA session stopEPSS 0.3%CVE-2026-43322HIGHBluetooth: hci_sync: Fix UAF in le_read_features_completeEPSS 0.3%CVE-2026-90256HIGHBluetooth: L2CAP: use proto_lock for l2cap_data to fix l2cap_disconn_indEPSS 0.3%CVE-2026-53180HIGHtimers/migration: Fix livelock in tmigr_handle_remote_up()EPSS 0.3%CVE-2021-28688—The fix for XSA-365 includes initialization of pointers such that subsequent cleanup code wouldn't use uninitialized or stale values. This iEPSS 0.3%CVE-2026-74554HIGHwifi: ath12k: fix out-of-bounds clear_bit in ath12k_mac_dp_peer_cleanup()EPSS 0.3%CVE-2024-53096HIGHmm: resolve faulty mmap_region() error path behaviourEPSS 0.3%CVE-2024-49955—ACPI: battery: Fix possible crash when unregistering a battery hookEPSS 0.3%CVE-2021-47520HIGHcan: pch_can: pch_can_rx_normal: fix use after freeEPSS 0.3%CVE-2025-38293HIGHwifi: ath11k: fix node corruption in ar->arvifs listEPSS 0.3%CVE-2026-63867HIGHmptcp: close TOCTOU race while computing rcv_wndEPSS 0.3%CVE-2024-42287HIGHscsi: qla2xxx: Complete command early within lockEPSS 0.3%CVE-2024-47724HIGHwifi: ath11k: use work queue to process beacon tx eventEPSS 0.3%CVE-2026-93282HIGHksmbd: fix maximum allowed access checksEPSS 0.3%CVE-2021-47611HIGHmac80211: validate extended element ID is presentEPSS 0.3%CVE-2026-89844HIGHscsi: qla2xxx: Hold vport_slock for host map update in report ID acquisitionEPSS 0.3%CVE-2021-47242HIGHmptcp: fix soft lookup in subflow_error_report()EPSS 0.3%