CVE-2024-35997

CVE-2024-35997 : In the Linux kernel, the HID i2c-hid driver had I2C_HID_READ_PENDING removed to prevent a lock-up. The flag was used to serialize I2C operations, but I2C core locking is already in place; if the flag is set in i2c_hid_xfer() and an interrupt occurs, i2c_hid_irq could spin in a lo...

CVE-2024-38560

The CVE-2024-38560 entry concerns Linux kernel SCSI (bfa) code. A vulnerable path copies nbytes from userspace into a kernel buffer without guaranteeing a NUL terminator, enabling an OOB read when sscanf is applied. The issue is fixed by replacing memdup_user with memdup_user_nul to ensure proper...

CVE-2024-38667

CVE-2024-38667 affects the Linux kernel on RISC‑V: secondary idle threads can have their top‑of‑stack overlap with pt_regs, risking corruption of pt_regs and potentially saving/restoring a non‑existent V context. The issue mirrors a fix for the primary hart and was not propagated to secondary har...

CVE-2024-44962

The CVE affects the Linux kernel Bluetooth btnxpuart driver. Root cause: when unloading btnxpuart, a timer is not reliably shut down, so if the timer is modified during unload it may fire and invoke the timer callback after the driver is gone, causing a kernel panic. The fix is to replace del_tim...

CVE-2024-45011

CVE-2024-45011 in the Linux kernel relates to the xillybus/xillyusb driver probing a device and not validating USB endpoints before use. The patching guidance in the description indicates that every XillyUSB device must have a Bulk IN endpoint at address 1 and may have additional Bulk OUT endpoin...

CVE-2024-46681

The CVE-2024-46681 entry affects the Linux kernel pktgen path: within pktgen_pg_net_init, the for_each_online_cpu loop was executed without holding a cpus_read_lock, risking a race that could trigger WARN_ON(smp_processor_id() != cpu) and flood logs. The fix introduces cpus_read_lock()/cpus_read_...

CVE-2024-46733

The CVE-2024-46733 issue is in the Linux kernel, specifically the btrfs qgroup reserve leaks in cow_file_range during buffered writes. The root cause is that in the dirty page path the qgroup reserve remains owned until an ordered_extent is created; if an error occurs before allocation of the ord...

CVE-2024-47666

CVE-2024-47666 is a Linux kernel vulnerability in the SCSI pm80xx driver. The bug arises when pm8001_phy_control() stores enable_completion on a stack address, sends resets, waits 300 ms, then returns; if a late PHY control response arrives after the 300 ms, a dangling enable_completion pointer i...

CVE-2024-47728

CVE-2024-47728 concerns the Linux kernel where a vulnerability in the BPF subsystem could leak memory due to ARG_PTR_TO_{LONG,INT} arguments on error paths. The resolved description indicates the fix zeros the former ARG_PTR_TO_{LONG,INT} inputs for non-tracing helpers when an error occurs, preve...

CVE-2024-49898

CVE-2024-49898 affects the Linux kernel’s drm/amd/display component. The root cause is that drr_timing and subvp_pipe are initialized to null and are not consistently re-assigned before being dereferenced, leading to two FORWARD_NULL issues reported by Coverity. The issue is addressed by kernel f...

CVE-2024-49905

CVE-2024-49905 refers to a fix in the Linux kernel’s AMD GPU driver code, specifically for the DRM/AMD display path. The vulnerability arose from using the variable afb in amdgpu_dm_plane_handle_cursor_update without a null check; the commit added a null check to prevent potential null pointer de...

CVE-2024-49907

CVE-2024-49907 : Linux kernel DRM/AMD display vulnerability where a NULL dereference can occur by dereferencing dc->clk_mgr in the idle-power path if it is NULL. The fix adds a NULL check before calling dc->hwss.apply_idle_power_optimizations (which may call dcn35_apply_idle_power_optimizat...

CVE-2024-49908

CVE-2024-49908: In the Linux kernel, the AMDGPU display driver (amdgpu_dm) had a missing null check for theafb in amdgpu_dm_update_cursor, risking a null pointer dereference. The fix adds a null check and moves the check to the point of use (line where afb is accessed). Affects drm/amd/display co...

CVE-2024-49915

CVE-2024-49915 concerns the Linux kernel DRM AMD display driver. A null pointer dereference could occur in drm/amd/display during dcn32_init_hw if dc->clk_mgr is null. The fix adds an explicit NULL check before invoking clk_mgr functions, preventing dereferencing a null pointer. Public referen...

CVE-2024-49921

CVE-2024-49921 concerns the Linux kernel DRM display driver (drm/amd/display) specifically around null-pointer usage; fixes were applied to ensure pointers such as dc->clk_mgr are checked before use, addressing 10 FORWARD_NULL issues reported by Coverity. The connected OSV entries confirm patc...

CVE-2024-49953

CVE-2024-49953 affects the Linux kernel mlx5e driver (IPsec path). The issue is a crash caused by calling __xfrm_state_delete() twice: in xfrm_state_delete the km.state is not checked in the driver’s delayed work, which can allow xfrm_state_check_expire() to reset a state that is already XFRM_STA...

CVE-2024-53067

The CVE-2024-53067 entry relates to the Linux kernel SCSI/UFS subsystem. A fix prevents RTC update work from starting before runtime PM in the UFS driver is fully initialized, addressing a crash (Oops) observed in the ufshcd_rtc_work path. The core issue is a race/ordering problem that could trig...

CVE-2024-56621

CVE-2024-56621 affects the Linux kernel SCSI/UFS subsystem. The root cause was that RTC work was cancelled only during __ufshcd_wl_suspend(), not when ufshcd is removed, allowing RTC work to run on removed internal ufshcd structures and potentially dereference NULL. The fix cancels RTC work durin...

CVE-2024-56719

The CVE-2024-56719 issue concerns the Linux kernel’s net/stmmac driver (stmmac_tso_xmit) where TX_SKB data was assigned to tx_skbuff_dma[] too late, causing a DMA cookie mismatch for dma_unmap_single() when priv->dma_cap.addr64 > 32. This could trigger Tx DMA map failures (DTM: device warns...

CVE-2025-22064

CVE-2025-22064 affects the Linux kernel nf_tables: when nf_tables_updchain encounters an error, the code path may unregister a hook that wasn’t registered if the table is dormant. Root cause: move the hook assignment into the registration block so dormant tables do not unregister. Impact per sour...

CVE-2025-22115

CVE-2025-22115 affects the Linux kernel Btrfs code, specifically a race in btrfs_create_pending_block_groups() that mishandles block group refcounts during a two‑phase creation. The fix introduced BLOCK_GROUP_FLAG_NEW but did not use unused_bg_lock, allowing a race between btrfs_create_pending_bl...

CVE-2025-37767

The CVE-2025-37767 entry describes a Linux kernel vulnerability in the drm/amd/pm path where division by zero is possible if the user sets a speed value greater than UINT_MAX/8. The flaw is triggered locally and carries a CVSSv3.1 base score of 5.5 (Medium) with impactLimited to availability and ...

CVE-2025-37884

CVE-2025-37884: In the Linux kernel, a deadlock between rcu_tasks_trace and event_mutex was fixed. The issue manifested in _free_event() calling perf_trace_event_unreg() under mutex_lock(&event_mutex) while perf_kprobe_destroy() could synchronize_rcu_tasks_trace(), and in bpf_prog_test_run_syscal...

CVE-2025-37893

LoongArch LoongArch: BPF vulnerability fixed in arch/loongarch/net/bpf_jit.c: build_prologue() had an off-by-one error in JIT epilogue generation when mixing bpf2bpf and tailcalls. The first pass sets flags, the second emits N+1 instructions instead of N, causing epilogue_offset to be off and pot...

CVE-2025-37994

CVE-2025-37994 affects the Linux kernel driver path usb: typec: ucsi: displayport. The root cause is a NULL pointer access in ucsi_displayport_work handling. A patch was applied to ensure the UCSI driver waits for all pending tasks in the ucsi_displayport_work queue to finish before partner remov...

CVE-2025-38498

CVE-2025-38498 is a Linux kernel vulnerability described in the sources as: the function do_change_type() should refuse to operate on unmounted or not-our mounts, with propagation settings restricted to mounts within the caller’s mount namespace. The described impact is local, with potential for ...

CVE-2026-31664

The CVE-2026-31664 issue resides in the Linux kernel xfrm subsystem: build_polexpire() fails to clear trailing padding in struct xfrm_user_polexpire, leaving uninitialized heap bytes that are sent to userspace via netlink multicast (XFRMNLGRP_EXPIRE). The consequence is potential leakage of kerne...

CVE-2026-46325

Summary (details from sources): CVE-2026-46325 affects the Linux kernel RDMA/rxe code, where iova-to-va conversion fails when MR page_size differs from system PAGE_SIZE. The bug arises because rxe_set_page() uses mr->page_size steps while the page_list holds PAGE_SIZE pages, and ib_sg_to_page(...

CVE-2004-0495

Summary: CVE-2004-0495 refers to multiple vulnerabilities in Linux kernel 2.4 and 2.6, identified by the Sparse source-checking tool, that can allow local privilege escalation or access to kernel memory. Affected software: Linux kernel for 2.4 and 2.6 series. Root cause/impact: local attacker cou...

CVE-2008-1673

The CVE-2008-1673 vulnerability affects the Linux kernel ASN.1 BER decoding in CIFS and ip_nat_snmp_basic modules (and gxsnmp). Root cause: improper validation of ASN.1 BER lengths, enabling a remote attacker to crash the system or execute arbitrary code via: (1) a length greater than the working...

CVE-2009-3002

CVE-2009-3002 affects the Linux kernel prior to 2.6.31-rc7, where getname() implementations for IrDA, AppleTalk DDP, NET/ROM, and ROSE (and related sockets) did not initialize certain data structures before copying to user-space. This allowed a local user to leak information by calling getsocknam...

CVE-2010-4081

CVE-2010-4081 affects the Linux kernel (sound/pci/rme9652/hdspm.c: snd_hdspm_hwdep_ioctl). The root cause is failure to initialize a structure, enabling local users to read potentially sensitive kernel stack memory via SNDRV_HDSPM_IOCTL_GET_CONFIG_INFO. Affected: kernel versions prior to 2.6.36-r...

CVE-2011-1160

Technical details for CVE-2011-1160 are not publicly available in the supplied connected documents. The initial description identifies a kernel memory info leak in tpm_open (Linux kernel

CVE-2014-0069

The CVE-2014-0069 entry affects the Linux kernel (fs/cifs/file.c: cifs_iovec_write) up to version 3.13.5. The vulnerability stems from improper handling of uncached write operations that copy fewer bytes than requested, enabling local users to read kernel memory (information disclosure), cause me...

CVE-2014-3611

CVE-2014-3611 corresponds to a race condition in the Linux kernel’s KVM PIT emulation: the __kvm_migrate_pit_timer function in arch/x86/kvm/i8254.c, with affected versions up to and including 3.17.2. The vulnerability allows a guest OS user to trigger a host OS crash via incorrect PIT emulation. ...

CVE-2014-4508

CVE-2014-4508 affects the Linux kernel on 32-bit x86 (arch/x86/kernel/entry_32.S) up to version 3.15.1. When syscall auditing is enabled and the sep CPU feature flag is set, a local user can trigger a denial-of-service (OOPS and crash) by using an invalid syscall number (demonstrated with number ...

CVE-2017-16529

CVE-2017-16529 affects the Linux kernel’s snd_usb_create_streams in sound/usb/card.c, allowing a local attacker to trigger an out-of-bounds read and system crash via a crafted USB device, with impact described as a denial of service and potentially other effects. The issue is present in kernels p...

CVE-2017-9150

CVE-2017-9150 affects the Linux kernel prior to 4.11.1, where the function do_check in kernel/bpf/verifier.c fails to expose the allow_ptr_leaks setting to constrain the output of print_bpf_insn. This omission enables local attackers to leak sensitive address information through crafted bpf syste...

CVE-2018-13097

The CVE-2018-13097 entry affects the Linux kernel, specifically the f2fs filesystem code in fs/f2fs/super.c up to version 4.17.3. The vulnerability is an out-of-bounds read or divide-by-zero caused by an incorrect user_block_count in a corrupted f2fs image, leading to a denial of service. Connect...

CVE-2020-36784

CVE-2020-36784 affects the Linux kernel i2c Cadence driver. The vulnerability arises because pm_runtime_get_sync incorrectly increments the PM usage counter even when the operation fails in cdns_i2c_master_xfer and cdns_reg_slave, causing a reference leak. The fix is to replace the finalization w...

CVE-2021-47557

Summary (CVE-2021-47557) : In the Linux kernel, the net/sched sch_ets code could expose a NULL pointer dereference in the DRR active list when the number of DRR classes decreases, allowing a crash via cl->qdisc->ops->peek(cl->qdisc) if cl->qdisc is NULL. This affects the ETS qdisc ...

CVE-2022-48638

The Linux kernel contains a vulnerability in the cgroup component where the cgroup_get_from_id() function fails to verify that a looked-up key is a directory. This lack of input validation can cause a kernel panic , particularly when a cgroup ID is provided from userspace . Practical consequences...

CVE-2022-48827

CVE-2022-48827 (Linux kernel NFSD READ near OFFSET_MAX) : The vulnerability arises when the client-side NFS read request is aligned to a server rsize of 0x1000 due to a buffer alignment change. This can cause a loff_t overflow on the server when reading near the maximum file offset, leading the s...

CVE-2022-49142

In CVE-2022-49142, the Linux kernel fix targets net: preserve skb_end_offset() in skb_unclone_keeptruesize() to address a WARN_ON_ONCE(delta truesize value remains consistent and avoids tailroom mismanagement when ksize(addr) is involved. The update includes revision notes and call traces (skb_tr...

CVE-2022-49204

Summary: CVE-2022-49204 is a Linux kernel vulnerability in the bpf/sockmap path related to uncharged data handling when a tcp_bpf_sendmsg_redir sequence occurs. The root cause is that msg->sg.size can be charged twice across the __SK_REDIRECT path, leading to uncharged memory being left in sk_...

CVE-2022-49309

CVE-2022-49309 (Linux kernel) describes a deadlock in drivers: staging: rtl8723bs, specifically in rtw_surveydone_event_callback(). The issue occurs when a thread holds pmlmepriv->lock inside the callback and calls del_timer_sync() to stop a timer that is also needed by the timer handler, caus...

CVE-2022-49375

The CVE-2022-49375 entry concerns the Linux kernel rtc: mt6397 driver. The described vulnerability is a potential null-pointer dereference when platform_get_resource() returns NULL, caused by not checking the return value. The connected documentation states the fix is to check the return value of...

CVE-2022-49398

CVE-2022-49398 relates to the Linux kernel’s USB DWC3 gadget path. The vulnerability arises when traversing the cancelled_list during dwc3_gadget_ep_cleanup_cancelled_requests() while a pull-up disable sequence runs in parallel, causing a window where removing an item (n) and then the next item (...

CVE-2022-49407

CVE-2022-49407 : Linux kernel dlm plock invalid read, fixed in the patch that moves the callback field into struct plock_op and adjusts handling for plock_xop. The issue arose when a sequence (unlock -> send_op -> append to send_list) could lead to a dev_write() path treating a plock_op as ...

CVE-2022-49411

The CVE-2022-49411 entry describes a Linux kernel BFQ IO scheduler issue where bios queued to a bfq_group tied to an offline cgroup could be inserted into the service tree and be freed when the last bio completes, causing a use-after-free. The documented fix is to always operate on an online bfq_...