CVE-2024-37078

CVE-2024-37078 - Linux kernel nilfs2 writeback fix Affected component: the Linux kernel filesystem nilfs2.Root cause: during log writer writebacks for segment summaries or super root blocks, the code did not wait for ongoing folio/page writebacks on the backing device’s page cache, creating an in...

CVE-2024-38661

CVE-2024-38661 is a Linux kernel vulnerability affecting the s390/ap subsystem. The issue stems from using signed int for internal bitmap-related variables in ap_parse_bitmap_str, allowing overflow during updates to /sys/bus/ap/apmask and related fields, which could trigger a kernel panic (panic_...

CVE-2024-42161

Technical details about CVE-2024-42161 are not publicly provided in the connected documents. The description mentions a Linux kernel BPF_CORE_READ_BITFIELD uninitialized value fix and a patch to initialize val, but there are no explicit affected products/versions or remediation steps beyond the p...

CVE-2024-42280

The CVE-2024-42280 entry affects the Linux kernel mISDN hfcmulti_tx() use-after-freeBug: a use-after-free could occur if a pointer is dereferenced after dev_kfree_skb(*sp) frees the skb. The issue is fixed in upstream kernel patches (e.g., commits listed in the CVE entry). Impact in the descripti...

CVE-2024-43913

CVE-2024-43913 is a Linux kernel vulnerability affecting the nvme Apple driver. The root cause was improper device reference counting in the Apple nvme driver, leading to a memory leak on a tagset failure. The fix requires drivers to call nvme_uninit_ctrl after a successful nvme_init_ctrl and to ...

CVE-2024-46714

CVE-2024-46714 in the Linux kernel is addressed by a fix in the DRM/AMD display path: the code now skips the wbscl_set_scaler_filter when the filter is null, preventing a potential NULL return from wbscl_get_filter_coeffs_16p from causing a null dereference. A null check was added to ensure filte...

CVE-2024-46716

CVE-2024-46716: Linux kernel vulnerability in dmaengine altera-msgdma where descriptors were not freed correctly due to an incorrect list handling. The fix, described in the connected Astra Linux bulletin and kernel notes, removes the list_del in msgdma_chan_desc_cleanup (which should be responsi...

CVE-2024-46784

The CVE-2024-46784 issue affects the Linux kernel net: mana subsystem (mana_create_txq/rxq) where napi_disable() is called during cleanup before napi is enabled and hrtimer is initialized, leading to a kernel panic. The Astra Linux bulletin and related advisories confirm a resolved patch in the L...

CVE-2024-46818

CVE-2024-46818 affects the Linux kernel’s DRM/AMD display driver. The root cause is using GPIO_ID_UNKNOWN (-1) as an array index; a patch adds a pre-check before indexing the gpio_id, fixing 5 Coverity-reported overrun issues. The vulnerability is addressed in kernel updates that include the drm/...

CVE-2024-49855

CVE-2024-49855 affects the Linux kernel nbd subsystem, where a race between timeout handling and normal completion could lead to use-after-free. The issue arises when a timed-out request is requeued by nbd_requeue_cmd() and normal completion tries to finish it, risking use-after-free. The documen...

CVE-2024-49880

The CVE-2024-49880 entry concerns an off-by-one in ext4 resizing logic (alloc_flex_gd) leading to a kernel BUG in resize operations (resize2fs) when resizing a filesystem. The vulnerability is addressed by a patch that removes the problematic +1 (and adds a WARN_ON_ONCE) to ensure flex_gd->res...

CVE-2024-49918

CVE-2024-49918 relates to a Linux kernel issue in the AMD display path (drm/amd/display) where dcn32_acquire_idle_pipe_for_head_pipe_in_layer could dereference a null head_pipe. The fix adds a null check and returns NULL if head_pipe is null, preventing a potential NPE. Connected sources corrobor...

CVE-2024-49988

The CVE-2024-49988 issue affects the Linux kernel component ksmbd, specifically the ksmbd_conn structure. The related description states that oplock break requests use opinfo->conn, and that freeing of ->conn could be used on multichannel, so the patch adds a reference count to ksmbd_conn t...

CVE-2024-50105

CVE-2024-50105 relates to the Linux kernel ASoC Qualcomm Soundwire path. The SC7280 Soundwire runtime stream allocation was not updated when allocation was moved to per-machine soundcard drivers, risking NULL pointer dereference or uninitialized memory during playback. The fix (commit 15c7fab0e04...

CVE-2024-50232

CVE-2024-50232 affects the Linux kernel in the IIO ADC driver for ad7124. The root cause is a potential division by zero in ad7124_set_channel_odr() when ad7124_write_raw() passes a zero value to DIV_ROUND_CLOSEST(), invoked via iio_write_channel_raw() -> iio_write_channel_attribute() -> ii...

CVE-2024-54455

Technical details about CVE-2024-54455 are not provided in the connected documents. Public information in the supplied sources does not specify affected products/versions or root cause beyond the general protection fault in ivpu_bo_list(). Monitor for official advisories.

CVE-2024-56368

No public technical details about CVE-2024-56368 are provided in the connected documents; monitor for updates.

CVE-2025-21795

CVE-2025-21795 affects the Linux kernel NFSD component. The vulnerability causes nfsd4_shutdown_callback to hang when nfs4_client is in courtesy state, because cl_cb_inflight remains non-zero and TCP may take ~15 minutes to drop the connection. The provided connected documents indicate a fix in n...

CVE-2025-22037

CVE-2025-22037 affects the Linux kernel’s ksmbd component. The issue is a null pointer dereference in alloc_preauth_hash triggered when a client sends a malformed SMB2 negotiate request, allowing a subsequent session setup before conn->preauth_info is allocated. A patch introduces KSMBD_SESS_N...

CVE-2025-22049

The CVE-2025-22049 issue affects the Linux kernel's LoongArch code. It fixes the need to raise ARCH_DMA_MINALIGN from 1 to 16 to accommodate LoongArch devices (e.g., APBDMA) that require 16-byte alignment. The vulnerability stemmed from potential DMA cacheline write errors when data buffers were ...

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-2025-22065

CVE-2025-22065 : Linux kernel idpf SR-IOV path could double-remove a VF during reboot, causing a NULL pointer dereference when the adapter is NULL on the first idpf_remove() call. Fixes replace idpf_remove() in idpf_shutdown() with idpf_vc_core_deinit() and idpf_deinit_dflt_mbx(), moving cleanup ...

CVE-2025-37765

Summary (CVE-2025-37765): The Linux kernel DRM Nouveau path had a delayed-delete oops during ttm_bo_delayed_delete. The root cause is a dangling nouveau_bo.resv pointer after dma_buf destruction frees amdgpu_bo, and the subsequent ttm_bo_delayed_delete dereferences that pointer, causing a general...

CVE-2025-37772

CVE-2025-37772 – Linux kernel RDMA CMA workqueue race condition. The vulnerability arises when multiple rapid calls to cma_netevent_callback() enqueue cma_netevent_work_handler() for the same rdma_cm_id, potentially overwriting a previously scheduled work item due to reusing the rdma_cm_id’s net_...

CVE-2025-37801

Summary: CVE-2025-37801 affects the Linux kernel driver for SPI on i.MX cores. The root cause is that after spi_imx_setupxfer() returns an error, spi_imx->rx and spi_imx->tx function pointers may be NULL, leading to a NULL pointer dereference during SPI transfers (spi_imx_pio_transfer , etc...

CVE-2025-37805

CVE-2025-37805 (Linux kernel) : The issue arises in sound/virtio (virtio_snd) during probe/remove sequences, where uninitialized sub-structures could trigger cancel_work_sync on an uninitialized work_struct, leading to a warning trace in kernel/workqueue.c. The fix (as discussed in the connected ...

CVE-2025-37815

CVE-2025-37815 concerns the Linux kernel’s misc: microchip: pci1xxxx IRQ handling. The patch fixes a kernel panic during IRQ handler registration by acquiring the spinlock and saving the current interrupt state before processing the IRQ via generic_handle_irq. A previous fix substituted generic_h...

CVE-2025-37932

The CVE-2025-37932 issue affects the Linux kernel’s HTB qdisc: htb_qlen_notify() was not idempotent and could deactivate an HTB class or trigger a warning if called when already deactivated. The fix ports the function to be idempotent, easing callers such as fq_codel_dequeue() and qdisc_tree_redu...

CVE-2025-37947

CVE-2025-37947 affects ksmbd (Linux kernel SMBv3 server). Root cause: ksmbd_vfs_stream_write() could perform an out-of-bounds write when *pos >= v_len due to missing bounds check; patch adds a check to ensure *pos

CVE-2025-38104

Technical details about CVE-2025-38104 (affected products, versions, exploit information, or fixes) are not provided in the supplied documents; monitor for updates.

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-2009-3228

The CVE-2009-3228 issue concerns the Linux kernel tc subsystem (net/sched/sch_api.c: tc_fill_tclass). In Linux kernel 2.4.x before 2.4.37.6 and 2.6.x before 2.6.31-rc9, certain structure members (tcm__pad1, tcm__pad2) are not initialized, which could allow local users to read sensitive data from ...

CVE-2010-2495

CVE-2010-2495 affects the Linux kernel’s L2TP implementation (pppol2tp.c). The vulnerability arises from improper validation of certain interface-related values in pppol2tp_xmit, enabling a NULL pointer dereference and an OOPs that can cause a denial of service via routing-change vectors. The iss...

CVE-2010-2959

The CVE-2010-2959 issue affects the Linux kernel CAN subsystem, specifically the can/bcm.c implementation, due to an integer overflow vulnerability. This flaw can allow local attackers to execute arbitrary code or cause a system crash (DoS) via crafted CAN traffic. Public advisories confirm vulne...

CVE-2010-3477

The CVE-2010-3477 issue affects the Linux kernel’s net/sched/act_police.c (tcf_act_police_dump) in versions before 2.6.36-rc4. The root cause is incomplete initialization of certain structure members during dump operations, allowing local users to read potentially sensitive kernel memory. The vul...

CVE-2011-1079

The CVE-2011-1079 issue affects the Linux kernel up to version 2.6.38 (before 2.6.39) in the bnep_sock_ioctl path (net/bluetooth/bnep/sock.c). A local attacker could exploit inadequate termination of a device field (missing trailing NUL) via a BNEPCONNADD command to read kernel stack memory and p...

CVE-2013-1774

CVE-2013-1774 affects the Linux kernel (drivers/usb/serial/io_ti.c) prior to 3.7.4. The chase_port function allows local users to trigger a NULL pointer dereference and system crash by performing a read or write on a disconnected Edgeport USB serial converter, resulting in a denial of service. Th...

CVE-2013-2889

CVE-2013-2889 affects the Linux kernel HID subsystem, specifically the HID driver file hid-zpff.c. When the CONFIG_HID_ZEROPLUS option is enabled, a crafted device can let physically proximate attackers cause a denial of service via a heap-based out-of-bounds write (heap corruption). The connecte...

CVE-2013-4247

CVE-2013-4247: Off-by-one error in the Linux kernel fs/cifs/connect.c build_unc_path_to_root function (vulnerable before 3.9.6) can be triggered by a DFS share mount to cause memory corruption and system crash (Denial of Service). Multiple connected advisories (Unity Linux NES/USN entries and Ora...

CVE-2013-7339

The CVE-2013-7339 issue affects the Linux kernel up to version 3.12.7 (fixed in 3.12.8) where the rds_ib_laddr_check function in net/rds/ib.c allows a local attacker to trigger a NULL pointer dereference via a bind(2) call on an RDS socket on systems without RDS transports. This can cause a denia...

CVE-2014-4652

CVE-2014-4652 affects the Linux kernel ALSA sound subsystem. A race condition in the tlv handler (snd_ctl_elem_user_tlv) within sound/core/control.c before version 3.15.2 allows local users to read kernel memory via /dev/snd/controlCX. Impact is partial confidentiality of kernel memory. The vulne...

CVE-2014-8884

CVE-2014-8884 describes a stack-based buffer overflow in the Linux kernel before 3.17.4, specifically in the ttusbdecfe_dvbs_diseqc_send_master_cmd function (drivers/media/usb/ttusb-dec/ttusbdecfe.c). A large ioctl message length can allow local users to cause a system crash (DoS) or potentially ...

CVE-2016-4557

CVE-2016-4557 affects the Linux kernel up to 4.5.4, where the replace_map_fd_with_map_ptr function in kernel/bpf/verifier.c mishandles an fd data structure, enabling local privilege escalation or a denial of service (use-after-free) via crafted BPF instructions referencing an incorrect file descr...

CVE-2021-47050

CVE-2021-47050 affects the Linux kernel memory/ Renesas Renesas-rpc-if path. The issue is a NULL pointer dereference: platform_get_resource_byname() can return NULL, and the code would immediately dereference it in resource_size(). The vulnerability’s root cause is dereferencing an unchecked NULL...

CVE-2021-47078

CVE-2021-47078 affects the Linux kernel RDMA/rxe path. The root cause is in rxe_qp_from_init() where, if QP initialization fails, the code could leave QP fields garbage. This leads to a use-after-free scenario with a refcount underflow in refcount.c (totally described in the given stack trace), c...

CVE-2022-1678

CVE-2022-1678 affects Linux kernel 4.18–4.19, with memory/netns leaks due to improper sock reference handling in TCP pacing. Public Nessus/Unity advisories confirm the issue and reference kernel commits addressing the vulnerability; exploitation is described as remote via TCP pacing. Mitigation/r...

CVE-2022-48839

The connected advisories confirm CVE-2022-48839 affects the Linux kernel net/packet area. Affected component: AF_PACKET sockets using PACKET_COPY_THRESH with mmap can queue skbs containing garbage in skb->cb[], leading to a too-big copy. Root cause described as slab-out-of-bounds/stack-out-of-...

CVE-2022-49664

CVE-2022-49664 concerns the Linux kernel TIPC subsystem. The issue is a NULL pointer dereference in tipc_bcast_rcv caused by a race where a node’s bc link is not yet created when a bc packet arrives and dereferences the link from the hashtable. The patch fixes this by moving the bc link creation ...

CVE-2022-49787

Summary (CVE-2022-49787): In the Linux kernel, the mmc: sdhci-pci fix prevents a memory leak by ensuring proper PCI device reference counting. The root cause is that pci_get_device() increases the pci_dev reference count and may not be balanced with pci_dev_put() before amd_probe() returns; the f...

CVE-2023-3397

CVE-2023-3397 is a race between lmLogClose and txEnd in the Linux kernel’s JFS, allowing a local attacker to crash the system or leak kernel info. Connected entries show Root:Debian-13, -11, -12 patches for rootio-linux with multiple fixed versions; patches indicate remediation has been applied i...