CVE-2026-97424

The Linux kernel contains a vulnerability in the drm/amdgpu/ras component related to the cp_ecc_error_irq interrupt. Specifically, the interrupt was acquired in amdgpu_gfx_ras_late_init() but released in gfx_v9_0_hw_fini(), creating a mismatch because the acquisition was skipped on SR-IOV VF . To...

CVE-2026-97423

The Linux kernel contains a vulnerability in the cxl/region component where the construct_region() function fails to validate the cxled->part value before using it as an index for the cxlds->part[] array. If a partition is never resolved, the value remains at -1 , leading to an out-of-bound...

CVE-2026-97422

A vulnerability in the Linux kernel 's drm/amdkfd component allows a cross-process information leak regarding SMI events. The issue arises because the kfd_smi_ev_enabled() function skips user privilege checks when pid=0. Consequently, PROCESS_START , PROCESS_END , and VMFAULT events are emitted w...

CVE-2026-97421

The Linux kernel contains a vulnerability in the RDMA/umem subsystem related to boundary conditions in the ib_umem_find_best_pgsz() function. The issue specifically affects 32-bit systems due to several corner cases: the umem->iova is a u64 and requires a u64 argument to prevent truncation, a ...

CVE-2026-97420

The Linux kernel contains a vulnerability in the BPF subsystem where the function bpf_sysctl_set_new_value() fails to append a NUL terminator when replacing a pending sysctl value. This oversight occurs because the helper only copies buf_len bytes, potentially leading to out-of-bounds access in d...

CVE-2026-97419

The Linux kernel contains a vulnerability in the HSR (High-availability Seamless Redundancy) generic netlink family. Because the .netnsok flag is set to true, devices can reside in various network namespaces; however, two async notifiers—hsr_nl_ringerror() and hsr_nl_nodedown()—incorrectly use ge...

CVE-2026-97418

The Linux kernel contains a vulnerability in the ALSA subsystem's es18xx driver. The function snd_es18xx_mixer() fails to verify if snd_ctl_new1() successfully allocated memory before attempting to store bookkeeping pointers or set private_free. This leads to a NULL pointer dereference if the all...

CVE-2026-97417

The Linux kernel contains a vulnerability in the netfilter: nf_conntrack component. Specifically, the tcp_sack() function's timestamp-only fast path incorrectly dereferences the option stream as *(__be32 *)ptr, which assumes a 4-byte alignment that the TCP option stream does not guarantee. This c...

CVE-2026-97416

The Linux kernel contains a vulnerability in the btrfs filesystem. A null-pointer dereference can occur during the btrfs_balance operation if metadata corruption leaves a chunk in the chunk tree without a corresponding block group in the in-memory cache. Specifically, the function btrfs_may_alloc...

CVE-2026-97415

The Linux kernel contains a vulnerability in the BTRFS file system where ROOT_REF and ROOT_BACKREF items are not properly validated. Because several readers assume the layout is valid and use the on-disk name length directly, a corrupted item can cause these readers to access memory outside the i...

CVE-2026-97413

The Linux kernel is vulnerable to an integer underflow within the RDMA/rtrs-srv component, specifically in the process_read and process_write functions. The issue arises because usr_len is read from a network-supplied message field and used to compute data_len = off - usr_len without verifying th...

CVE-2026-97414

The Linux kernel contains a vulnerability in the ASoC: mediatek: mt8365-afe-pcm driver. The mt8365_afe_suspend() function allocates a register backup buffer using devm_kcalloc() but fails to verify if the allocation succeeded. This lack of checking can lead to a NULL-pointer dereference when acce...

CVE-2026-97412

The Linux kernel contains a vulnerability in the pds_core component where the pdsc_teardown() function frees DMA buffers without disabling bus mastering. This oversight allows a device to perform DMA operations after memory has been released, potentially leading to a use-after-free condition if t...

CVE-2026-97410

The Linux kernel contains a vulnerability in the netconsole component where the drop_netconsole_target() function unlinks a target while only holding the target_list_lock . This creates a race condition because netconsole_process_cleanups_core() iterates the target_cleanup_list under a different ...

CVE-2026-97411

The Linux kernel contains a vulnerability where the mal_remove() function can cause a system hang during module removal. The root cause is the unconditional call to napi_disable() , which is not idempotent; if NAPI was never enabled or was already disabled, the kernel spins indefinitely waiting f...

CVE-2026-97409

The Linux kernel contains a vulnerability in the nvme-fc driver where a new controller in the CONNECTING state can trigger an admin request timeout. This schedules ctrl->ioerr_work to abort inflight requests by calling __nvme_fc_abort_outstanding_ios(). If the io tagset has not been initialize...

CVE-2026-97408

The Linux kernel contains a vulnerability in the Bluetooth L2CAP stack where the l2cap_recv_frame() function fails to adequately validate the length of connectionless frames. Specifically, the parser unconditionally reads a two-byte PSM from the payload without first ensuring the payload is large...

CVE-2026-97407

The Linux kernel contains a vulnerability in the ASoC: rockchip: rockchip_pdm driver. Specifically, the rockchip_pdm_set_fmt() function calls pm_runtime_get_sync() but fails to check its return value. If the runtime resume operation fails, the function continues to access hardware registers while...

CVE-2026-93830

The Linux kernel contains a vulnerability where enabling the RX Buffer Unavailable (RBUE) interrupt in the xgmac2 driver can trigger a MAC interrupt storm under heavy RX pressure. This occurs because the DMA fires RBUE continuously when it runs out of RX descriptors, while the standard RX complet...

CVE-2026-93829

The Linux kernel contains a vulnerability in the smb: client component related to races in cifsd thread creation . Specifically, the cifsd demultiplex thread can access tcp_ses before the parent thread finishes populating it, as it is accessed locklessly. Additionally, the kthread_run macro may s...