CVE-2011-2918

CVE-2011-2918 affects the Linux kernel perf subsystem (Performance Events). The issue arises in the handling of event overflows for PERF_COUNT_SW_CPU_CLOCK, enabling a local attacker to cause a denial of service (system hang) via a crafted application. Public references in connected advisories co...

CVE-2024-53200

Technical details about CVE-2024-53200 are not publicly provided in the supplied documents. Monitor vendor advisories for updates, affected products, impact, and fixes.

CVE-2024-56764

Technical details about CVE-2024-56764 are not provided in the supplied documents. Monitor for publicly available details and updates.

CVE-2024-57935

The CVE-ID describes a Linux kernel flaw in RDMA/hns: when destroying a QP, an invalid dip_ctx pointer could be accessed if the QP could not be modified to RTR, due to the dip_ctx not being attached. This is a local-attack surface with potential kernel access to cause a denial of service or crash...

CVE-2024-58095

CVE-2024-58095 (jfs: add check read-only before txBeginAnon() call) is confirmed as a concrete kernel fix. The patch introduces a read-only check prior to txBeginAnon() in extAlloc and extRecord within the JFS code path. This prevents write attempts on a read-only mounted filesystem, avoiding pot...

CVE-2025-21723

Summary (CVE-2025-21723) In the Linux kernel, mpi3mr/scsi code was fixed to prevent a crash when BSG setup fails. If bsg_setup_queue() fails, bsg_queue may be non-NULL, causing mpi3mr_bsg_exit() to skip bsg_remove_queue() and trigger a NULL pointer dereference (kernel crash) as shown in the entry...

CVE-2025-21724

CVE-2025-21724: In the Linux kernel’s iommufd/iova_bitmap, UBSAN shift-out-of-bounds occurred in iova_bitmap_offset_to_index() when shifting the constant 1 by bitmap->mapped.pgshift (unsigned long). If pgshift > 31, the 32-bit int shift overflowed, causing undefined behavior. The fix promot...

CVE-2025-21884

CVE-2025-21884 concerns the Linux kernel topic “net: better track kernel sockets lifetime.” The description in Astra Linux and related Nessus references show the issue arises because kernel sockets freed during pernet_operations->exit() can be delayed by remaining tx packets in qdisc/device qu...

CVE-2025-21918

CVE-2025-21918 is a Linux kernel vulnerability described in connected Azure Linux advisory: usb: typec: ucsi: Fix NULL pointer access. The issue arises from premature resource release; the fix ensures resources are freed only after the associated workqueue completes, preventing NULL-pointer acces...

CVE-2025-21995

The CVE-2025-21995 entry documents a Linux kernel vulnerability in drm/sched related to a fence reference count leak. The root cause is a leak of the last_scheduled fence when an entity is killed and adding a cleanup callback fails; the fix decrements the prev fence reference count when dma_fence...

CVE-2025-22019

CVE-2025-22019 affects the Linux kernel component bcachefs. The issue in bch2_ioctl_subvolume_destroy and the inodes eviction path (bch2_evict_subvolume_inodes) was caused by incorrect dcache pruning and missing permissions checks. A fix was applied to address these, with potential impact to avai...

CVE-2025-22102

CVE-2025-22102 affects the Linux kernel Bluetooth btnxpuart driver. The issue causes a kernel panic during FW release when WLAN/BT firmware downloads occur in parallel and the hardware delivers only one bootloader signature; the driver enters FW download mode but, after a 60-second timeout, a rel...

CVE-2025-23133

The CVE-2025-23133 issue is in Linux kernel ath11k: when a new channel list is received, it updates cfg80211 and queues reg_work, but may immediately execute reg_update_chan_list() before cfg80211 finishes handling the list, causing a potential slab-out-of-bounds write (KASAN) in ath11k_reg_updat...

CVE-2025-37748

CVE-2025-37748 : In the Linux kernel, the iommu/mediatek fix prevents a NULL pointer dereference in mtk_iommu_device_group during probe. The issue occurred because iommu_device_register could be called before the driver data’s hw_list was initialized, causing a dereference when list_first_entry i...

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-2025-37913

Summary: CVE-2025-37913 affects the Linux kernel’s net_sched/qfq when a netem child qdisc can cause the parent enqueue callback to be reentrant, risking memory corruption from adding the same classifier twice. The root cause is a double list add in the class when reentry occurs; the fix adds a gu...

CVE-2010-3080

CVE-2010-3080 is a double-free vulnerability in the Linux kernel’s snd_seq_oss_open() (sound/core/seq/oss/seq_oss_init.c) affecting kernels before 2.6.36-rc4. An unsuccessful open of /dev/sequencer could trigger kernel memory corruption, leading to local denial of service and potentially other im...

CVE-2010-3698

The CVE-2010-3698 entry concerns the KVM implementation in Linux kernels prior to 2.6.36. The root cause is that the kernel does not properly reload the FS and GS segment registers when handling KVM_RUN with a modified Local Descriptor Table (LDT). Impact: host OS users can cause a denial of serv...

CVE-2010-3848

CVE-2010-3848 is a Linux kernel vulnerability: a stack-based buffer overflow in econet_sendmsg (net/econet/af_econet.c) when Econet is configured, caused by handling a large number of iovec structures. This allows local privilege escalation. The flaw affects Linux kernels before 2.6.36.2 and is a...

CVE-2011-1013

CVE-2011-1013 is an integer signedness error in the drm_modeset_ctl ioctl handling that affects the Linux kernel prior to 2.6.38 and OpenBSD prior to 4.9, allowing local users to trigger out-of-bounds writes and potentially crash the system or cause other impact via a crafted vb_num in an ioctl. ...

CVE-2011-1080

CVE-2011-1080 affects the Linux kernel prior to 2.6.39 via the do_replace path in net/bridge/netfilter/ebtables.c. The issue: a name field may not end with a null terminator, enabling a local user with CAP_NET_ADMIN to replace a bridge table and read potentially sensitive data from kernel stack m...

CVE-2011-1577

CVE-2011-1577 describes a heap-based buffer overflow in the is_gpt_valid function of fs/partitions/efi.c in Linux kernel 2.6.38 and earlier. This allows physically proximate attackers to cause a denial of service (OOPS) or potentially other impact via a crafted EFI GPT header size on removable me...

CVE-2014-9904

CVE-2014-9904 affects the Linux kernel ALSA subsystem: snd_compress_check_input in sound/core/compress_offload.c before 3.17 fails to check for an integer overflow. This can allow local users to cause a denial of service (insufficient memory allocation) or other unspecified impact via a crafted S...

CVE-2015-0573

CVE-2015-0573 affects the Linux kernel 3.x TSC driver (drivers/media/platform/msm/broadcast/tsc.c) as used in Qualcomm Innovation Center (QuIC) Android MSM builds. The vulnerability is a use of the TSC_GET_CARD_STATUS ioctl that can trigger an invalid pointer dereference, leading to a denial of s...

CVE-2015-8575

CVE-2015-8575: In Linux kernel

CVE-2016-0823

The CVE-2016-0823 entry concerns the Linux kernel vulnerability in which pagemap_open (fs/proc/task_mmu.c) on kernels before 3.19.3, including Android 6.0.1 before 2016-03-01, can let a local user read pagemap data to obtain sensitive physical-address information. This is triggered by reading the...

CVE-2016-5243

CVE-2016-5243 affects the Linux kernel up to 4.6.3. The tipc_nl_compat_link_dump function in net/tipc/netlink_compat.c does not properly copy a string, enabling a local attacker to read sensitive data from kernel stack memory via a Netlink message. Impact is information disclosure with LOCAL acce...

CVE-2016-8405

CVE-2016-8405 is an information disclosure vulnerability affecting Android kernels (Kernel-3.10 and Kernel-3.18) via multiple subsystems (ION, Binder, USB, networking). It allows a local malicious process to access data outside its permissions after exploiting a privileged process; CVSS data in t...

CVE-2017-8064

The CVE refers to Linux kernel 4.9.x and 4.10.x before 4.10.12 where the DVB-USB core (drivers/media/usb/dvb-usb-v2/dvb_usb_core.c) interacts incorrectly with CONFIG_VMAP_STACK. This can allow a local attacker to cause a denial of service (system crash or memory corruption) or other impact by abu...

CVE-2017-8924

CVE-2017-8924 affects Linux kernel

CVE-2019-19044

CVE-2019-19044 affects the Linux kernel prior to 5.3.11, via two memory leaks in v3d_submit_cl_ioctl() in drivers/gpu/drm/v3d/v3d_gem.c. The leaks can cause memory exhaustion and denial of service when kcalloc() or v3d_job_init() fail. The issue is addressed by upgrading to kernel 5.3.11 or apply...

CVE-2019-19069

CVE-2019-19069 affects the Linux kernel fastrpc DMA path. A memory leak in the function fastrpc_dma_buf_attach() (drivers/misc/fastrpc.c) can be triggered by dma_get_sgtable() failures, allowing a potential denial of service through memory consumption. The vulnerability is in kernels before 5.3.9...

CVE-2020-36788

CVE-2020-36788 affects the Linux kernel DRM/Nouveau: when nouveau_bo_init() fails, the underlying memory may be freed twice due to a use-after-free in the BO init path. The description explains that nouveau_bo_init() delegates to ttm_bo_init(), and on failure ttm_bo_init() calls a destructor that...

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-2021-47483

CVE-2021-47483 affects the Linux kernel regmap subsystem (regcache_rbtree). The issue is a double-free in error handling when a reallocation fails, causing rbnode->block to reference freed memory. The fix moves the rbnode->block assignment to immediately after a successful reallocation, ens...

CVE-2021-47498

The Linux kernel is affected by a vulnerability where the device mapper (DM) fails to prevent requests from being queued to blk-mq during a DM suspend operation. This occurs because blk-mq 's unquiesce can be triggered by external events, such as elevator switches or updates to nr_requests , duri...

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-2022-48423

CVE-2022-48423 affects the Linux kernel (fs/ntfs3/record.c) prior to version 6.1.3, where resident attribute names are not validated, allowing an out-of-bounds write. Public references in the provided documents cite kernel fixes in 6.1.3 (ChangeLog-6.1.3, commit 54e45702b6…) and related advisorie...

CVE-2022-48918

CVE-2022-48918 — Linux kernel iwlwifi/mvm debugfs_dir null-pointer issue . When debugfs=off is passed, the iwiwifi mvm module used an unchecked debugfs_dir pointer, causing a kernel NULL pointer dereference (BUG) as shown in the provided trace (iwl_mvm_dbgfs_register). The issue is resolved by ad...

CVE-2022-49015

The CVE-2022-49015 entry concerns a Linux kernel use-after-free in the net: hsr path. The issue arises when a socket buffer (skb) delivered to netif_rx() may be freed, and subsequent dereferencing of skb could trigger a UAF. Affects the Linux kernel’s hsr subsystem (net: hsr) and is tied to skb l...

CVE-2022-49279

CVE-2022-49279 targets the Linux kernel NFSD on 32-bit systems, where the operation len * sizeof(*p) can overflow, potentially causing kernel instability (A high impact/DoS) with local attack capability. Public advisories (Astra Linux, Tencent Linux, etc.) discuss the 32‑bit overflow and show tha...

CVE-2022-49721

CVE-2022-49721 affects the Linux kernel (arm64) ftrace. The root cause is inconsistent handling of PLT entries when calling ftrace trampolines: ftrace_modify_call() can produce out-of-range branches, causing warnings and no code change, or replace the old branch with a BRK, risking a kernel panic...

CVE-2022-49804

CVE-2022-49804 refers to a Linux kernel issue affecting s390 where making current_stack_pointer a global register variable exposed a gcc bug. The vulnerability is tied to stack pointer handling and can lead to stack corruption on affected builds. Public description notes that to mitigate, the min...

CVE-2023-37454

CVE-2023-37454 affects the Linux kernel up to 6.4.2. It stems from a use-after-free in udf_put_super and udf_close_lvid triggered by a crafted UDF filesystem image in fs/udf/super.c. The external reference notes a different SUSE perspective. The provided connected documents do not specify a vendo...

CVE-2023-52504

CVE-2023-52504 affects the Linux kernel (x86/alternatives) where KASAN can misbehave when apply_alternatives() patches CPU LA57-related features on 5-level paging systems. The issue arises because KASAN_SHADOW_START is derived from __VIRTUAL_MASK_SHIFT, which depends on cpu_feature_enabled(), lea...

CVE-2023-52769

CVE-2023-52769 concerns the Linux kernel wireless driver ath12k. The issue arises in the htt_mlo_offset event handling path, where the code calling ath12k_mac_get_ar_by_pdev_id() was not protected by an RCU read-side critical section, potentially enabling use-after-free in active pdev contexts. T...

CVE-2023-53014

The CVE-2023-53014 issue affects the Linux kernel’s DMA engine (tegra). It describes a memory leak that occurs when terminating an ongoing transfer: the vdesc must be terminated and placed in the desc_terminated list, with the descriptor freed later in desc_free_list(). The provided connected doc...

CVE-2023-53084

CVE-2023-53084 – Linux kernel (drm/shmem) 손상 문제 확인 Impact: In the Linux kernel, the error path in drm_gem_shmem_mmap() could fail to drop a reference, causing a dma-buf shmem GEM object to be freed prematurely and potentially leading to a use-after-free. Affected component: drm/shmem-helper and r...

CVE-2023-53145

In the Linux kernel, the Bluetooth driver subsystem btsdio is affected by a use-after-free race in btsdio_remove. In btsdio_probe, data->work is bound to btsdio_work and started via btsdio_send_frame. If btsdio_remove executes while the work is unfinished, hdev could be freed but still used by...

CVE-2024-26647

CVE-2024-26647 affects the Linux kernel DRM/AMD display component. In link_set_dsc_pps_packet(), a dereference of struct display_stream_compressor *dsc could occur (dsc->ctx->logger) before a NULL pointer check, enabling a potential crash when the dsc pointer is NULL. The issue has been fix...