Linux CVEs
18,386 CVEs and advisories name Linux as an affected vendor, 14 of them on CISA's Known Exploited Vulnerabilities catalog, newest first. Follow it as a feed.
- CVE-2026-53207mm/memory-failure: fix hugetlb_lock AA deadlock in get_huge_page_for_hwpoison
- CVE-2026-53206accel/ivpu: Add bounds check for firmware runtime memory
- CVE-2026-53205accel/ivpu: Add bounds checks for firmware log indices
- CVE-2026-53204firmware: stratix10-rsu: Fix NULL deref on rsu_send_msg() timeout in probe
- CVE-2026-53203accel/ivpu: Add buffer overflow check in MS get_info_ioctl
- CVE-2026-53202accel/ivpu: Fix signed integer truncation in IPC receive
- CVE-2026-53201Revert "drm/xe: Skip exec queue schedule toggle if queue is idle during suspend"
- CVE-2026-53200KVM: arm64: nv: Fix handling of XN[0] when !FEAT_XNX
- CVE-2026-53199hv_netvsc: use kmap_local_page in netvsc_copy_to_send_buf
- CVE-2026-53198ksmbd: fix use-after-free of a deferred file_lock on double SMB2_CANCEL
- CVE-2026-53197xfrm: iptfs: fix ABBA deadlock in iptfs_destroy_state()
- CVE-2026-53196USB: serial: io_ti: fix heap overflow in get_manuf_info()
- CVE-2026-53195USB: serial: io_ti: fix heap overflow in build_i2c_fw_hdr()
- CVE-2026-53194USB: serial: kl5kusb105: fix bulk-out buffer overflow
- CVE-2026-53193ALSA: timer: Forcibly close timer instances at closing
- CVE-2026-53192ALSA: timer: Fix UAF at snd_timer_user_params()
- CVE-2026-53191io_uring/net: inherit IORING_CQE_F_BUF_MORE across bundle recv retries
- CVE-2026-53190drm/virtio: fix dma_fence refcount leak on error in virtio_gpu_dma_fence_wait()
- CVE-2026-53189mm/huge_memory: update file PMD counter before folio_put()
- CVE-2026-53188RDMA/core: Validate the passed in fops for ib_get_ucaps()
- CVE-2026-53187RDMA/core: Validate cpu_id against nr_cpu_ids in DMAH alloc
- CVE-2026-53186RDMA/srp: bound SRP_RSP sense copy by the received length
- CVE-2026-53185zram: fix use-after-free in zram_bvec_write_partial()
- CVE-2026-53184udp: clear skb->dev before running a sockmap verdict
- CVE-2026-53183mptcp: allow subflow rcv wnd to shrink
- CVE-2026-53182wifi: nl80211: reject oversized EMA RNR lists
- CVE-2026-53181vsock/vmci: fix sk_ack_backlog leak on failed handshake
- CVE-2026-53180timers/migration: Fix livelock in tmigr_handle_remote_up()
- CVE-2026-53179staging: rtl8723bs: fix buffer over-read in rtw_update_protection
- CVE-2026-53178staging: rtl8723bs: rtw_mlme: add bounds checks before ie_length subtraction