Browse CVEs

HIGH 7.8 CVE-2026-63803 In the Linux kernel, the following vulnerability has been resolved: hdlc_ppp: sync per-proto timers before freeing hdlc state Each PPP control prot… Linux Kernel 5.10.261 / 5.15.211+ Fix from $1,9502026-07-19 CRITICAL 10.0 CVE-2026-63795 In the Linux kernel, the following vulnerability has been resolved: 9p: avoid putting oldfid in p9_client_walk() error path When p9_client_walk() i… Linux Kernel 6.1.177 / 6.6.144+ Fix from $2,3002026-07-19 HIGH 7.8 CVE-2026-53401 In the Linux kernel, the following vulnerability has been resolved: fbdev: omap2: fix use-after-free in omapfb_mmap omapfb_mmap() has a race condit… Linux Kernel 7.1.3+ Fix from $1,9502026-07-19 HIGH 7.8 CVE-2026-63793 In the Linux kernel, the following vulnerability has been resolved: ntfs: serialize volume label accesses Protect vol->volume_label with a mutex an… Linux Kernel 7.1.3+ Fix from $1,9502026-07-19 CRITICAL 9.8 CVE-2026-53384 In the Linux kernel, the following vulnerability has been resolved: serial: 8250_dw: unregister 8250 port if clk_notifier_register() fails dw8250_p… Linux Kernel 6.1.177 / 6.6.144+ Fix from $2,3002026-07-19 HIGH 7.8 CVE-2026-53388 In the Linux kernel, the following vulnerability has been resolved: fuse: re-lock request before replacing page cache folio fuse_try_move_folio() u… Linux Kernel 5.15.211 / 6.1.177+ Fix from $1,9502026-07-19 HIGH 7.8 CVE-2026-53389 In the Linux kernel, the following vulnerability has been resolved: net/tcp-ao: fix use-after-free of key in del_async path In tcp_ao_delete_key(),… Linux Kernel 6.12.95 / 6.18.38+ Fix from $1,9502026-07-19 HIGH 7.8 CVE-2026-53381 In the Linux kernel, the following vulnerability has been resolved: virtiofs: fix UAF on submount umount iput() called from fuse_release_end() can … Linux Kernel 5.10.260 / 5.15.211+ Fix from $1,9502026-07-19 HIGH 8.8 CVE-2026-53359 In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Fix shadow paging use-after-free due to unexpected role Commit 0cb2af… Linux Kernel 6.1.177 / 6.6.144+ Fix from $1,9502026-07-04 HIGH 8.0 CVE-2026-53357 In the Linux kernel, the following vulnerability has been resolved: Bluetooth: fix UAF in l2cap_sock_cleanup_listen() vs l2cap_conn_del() bt_accept… Linux Kernel 5.10.259 / 5.15.210+ Fix from $1,9502026-07-02 HIGH 7.8 CVE-2026-53341 In the Linux kernel, the following vulnerability has been resolved: fhandle: fix UAF due to unlocked ->mnt_ns read in may_decode_fh() may_decode_fh… Linux Kernel 6.12.95 / 6.18.36+ Fix from $1,9502026-07-01 HIGH 7.8 CVE-2026-53300 In the Linux kernel, the following vulnerability has been resolved: net: enetc: fix NTMP DMA use-after-free issue The AI-generated review reported … Linux Kernel 6.18.33 / 7.0.10+ Fix from $1,9502026-06-26 HIGH 7.8 CVE-2026-53296 In the Linux kernel, the following vulnerability has been resolved: mailbox: mailbox-test: free channels on probe error On probe error, free the pr… Linux Kernel 5.10.258 / 5.15.209+ Fix from $1,9502026-06-26 HIGH 7.8 CVE-2026-53290 In the Linux kernel, the following vulnerability has been resolved: drm/xe/eustall: Fix drm_dev_put called before stream disable in close In xe_eu_… Linux Kernel 6.18.33 / 7.0.10+ Fix from $1,9502026-06-26 HIGH 8.8 CVE-2026-53275 In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: Fix use-after-free when processing MLD queries When processing an … Linux Kernel 5.15.210 / 6.1.176+ Fix from $1,9502026-06-25 HIGH 7.8 CVE-2026-53272 In the Linux kernel, the following vulnerability has been resolved: erofs: fix use-after-free on sbi->sync_decompress z_erofs_decompress_kickoff() … Linux Kernel 6.12.94 / 6.18.36+ Fix from $1,9502026-06-25 HIGH 7.8 CVE-2026-53273 In the Linux kernel, the following vulnerability has been resolved: tee: optee: prevent use-after-free when the client exits before the supplicant … Linux Kernel 5.5 / 5.10.259+ Fix from $1,9502026-06-25 HIGH 7.8 CVE-2026-53276 In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Fix a use-after-free of the hci_conn pointer In iso_sock_rebind… Linux Kernel 7.0.13+ Fix from $1,9502026-06-25 HIGH 7.8 CVE-2026-53264 In the Linux kernel, the following vulnerability has been resolved: net/sched: act_api: use RCU with deferred freeing for action lifecycle When NEW… Linux Kernel 5.10.259 / 5.15.210+ Fix from $1,9502026-06-25 CRITICAL 9.8 CVE-2026-53260 In the Linux kernel, the following vulnerability has been resolved: tcp: Add preempt_{disable,enable}_nested() in reqsk_queue_hash_req(). syzbot re… Linux Kernel 7.0.13+ Fix from $2,3002026-06-25 HIGH 8.0 CVE-2026-53256 In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: hold listener socket in rfcomm_connect_ind() rfcomm_get_sock… Linux Kernel 5.10.259 / 5.15.210+ Fix from $1,9502026-06-25 HIGH 7.8 CVE-2026-53259 In the Linux kernel, the following vulnerability has been resolved: ipv6: anycast: insert aca into global hash under idev->lock syzbot reported a s… Linux Kernel 6.18.36 / 7.0.13+ Fix from $1,9502026-06-25 CRITICAL 9.8 CVE-2026-53247 In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtk_eth_soc: Fix use-after-free in metadata dst teardown mtk_fre… Linux Kernel 6.6.143 / 6.12.94+ Fix from $2,3002026-06-25 HIGH 8.8 CVE-2026-53248 In the Linux kernel, the following vulnerability has been resolved: net: airoha: Fix use-after-free in metadata dst teardown airoha_metadata_dst_fr… Linux Kernel 6.18.36 / 7.0.13+ Fix from $1,9502026-06-25 HIGH 8.8 CVE-2026-53240 In the Linux kernel, the following vulnerability has been resolved: xfrm: iptfs: fix use-after-free on first_skb in __input_process_payload __input… Linux Kernel 6.18.36 / 7.0.13+ Fix from $1,9502026-06-25 HIGH 7.8 CVE-2026-53239 In the Linux kernel, the following vulnerability has been resolved: xfrm: policy: fix use-after-free on inexact bin in xfrm_policy_bysel_ctx() Fix … Linux Kernel 5.10.259 / 5.15.210+ Fix from $1,9502026-06-25 HIGH 7.8 CVE-2026-53234 In the Linux kernel, the following vulnerability has been resolved: net: ibm: emac: Fix use-after-free during device removal The driver was using d… Linux Kernel 6.12.94 / 6.18.36+ Fix from $1,9502026-06-25 HIGH 7.8 CVE-2026-53212 In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_tunnel: fix use-after-free on object destroy nft_tunnel_obj_dest… Linux Kernel 5.10.259 / 5.15.210+ Fix from $1,9502026-06-25 HIGH 8.8 CVE-2026-53198 In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free of a deferred file_lock on double SMB2_CANCEL A defer… Linux Kernel 6.1.176 / 6.6.143+ Fix from $1,9502026-06-25 HIGH 7.8 CVE-2026-53192 In the Linux kernel, the following vulnerability has been resolved: ALSA: timer: Fix UAF at snd_timer_user_params() At releasing a timer object, e.… Linux Kernel 6.12.94 / 6.18.36+ Fix from $1,9502026-06-25