CVE-2026-23216

Technical details for CVE-2026-23216 are not publicly provided in the supplied documents. The available description mentions a fix in iscsit_dec_conn_usage_count() and a kernel patch, but no vendor/product specifics.

CVE-2025-38510

The CVE-2025-38510 issue in the Linux kernel is about the KASAN memory debugger. The fix removes kasan_find_vm_area() to avoid deadlocks during KASAN reporting when find_vm_area() would be called in an atomic_context. The vulnerability stemmed from a potential deadlock between kernel VM area repo...

CVE-2025-38650

CVE-2025-38650 affects the Linux kernel hfsplus code path. The issue arises from a deadlock-prone interaction around the extents tree: the code previously invoked mutex_lock in a path leading to hfsplus_free_extents, and a commit (31651c607151) was applied to unlock the extents tree before hfsplu...

CVE-2025-39719

CVE-2025-39719 reports a Linux kernel vulnerability in iio: imu: bno055 where an out-of-bounds access could occur due to iterating the hw_xlate array with the length of vals instead of hw_xlate. The fix adds a hw_xlate_len field to the bno055_sysfs_attr to ensure correct bounds during bno055_get_...

CVE-2025-39730

CVE-2025-39730 is a Linux kernel issue affecting NFS filehandle handling. The connected Astra/Amazon Linux livepatch advisories (ALAS2023LIVEPATCH-2025-108 and related entries) confirm a fix for NFS: Fix filehandle bounds checking in nfs_fh_to_dentry() by ensuring the minimal filehandle length is...

CVE-2025-39833

CVE-2025-39833 (Linux kernel) Root cause: when unloading the hfcpci module with CONFIG_DEBUG_OBJECTS_TIMERS enabled, an uninitialized timer could trigger a kernel warning path during deletion, as shown in the stack trace and timer-related debug prints. Impact: locally leveraged by a privileged co...

CVE-2025-71116

The CVE-2025-71116 issue concerns the Linux kernel’s libceph decode_pool() handling of osdmaps. When an osdmap is maliciously corrupted such that the encoded length for a ceph_pg_pool envelope is smaller than expected, an out-of-bounds read could occur because the existing bounds check relied sol...

CVE-2025-71306

CVE-2025-71306 is a Linux kernel vulnerability affecting the Integrity Measurement Architecture (IMA). The issue is a stack-out-of-bounds access in the function ima_appraise_measurement when processing bprm_creds for exec, traced to an incorrect offset calculation caused by using container_of on ...

CVE-2026-23094

CVE-2026-23094 : In the Linux kernel, the uacce subsystem’s device isolation feature creates sysfs files when either isolate_err_threshold_read or isolate_err_threshold_write callbacks exist. The issue was that accessing a non-existent callback could crash the system. The resolution implements a ...

CVE-2026-23106

CVE-2026-23106 concerns the Linux kernel timekeeping subsystem. The root cause is in __do_adjtimex(), which incorrectly references the core timekeeper’s tk_core when adjusting leap second state for an auxiliary timekeeper. This leads to a seqlock protocol violation where the timekeepers sequence ...

CVE-2026-23136

CVE-2026-23136 : Linux kernel vulnerability in the libceph OSD client where the sparse-read state isn’t reset after a mid-payload disruption, causing the client to treat a fresh reply as a continuation of the old one. This can lead to a denial of service condition due to persistent sparse-read st...

CVE-2026-23204

CVE-2026-23204 affects the Linux kernel net/sched cls_u32. The root cause is that skb_header_pointer() does not fully validate negative @offset values, enabling a slab-out-of-bounds condition in u32_classify() (reported as BUG: KASAN). The fix replaces skb_header_pointer() with skb_header_pointer...

CVE-2026-31525

CVE-2026-31525 concerns the Linux kernel BPF interpreter’s signed 32-bit division/modulo (sdiv32/smod32). The issue arises from using abs() on s32 operands, which is undefined for S32_MIN, causing incorrect results that can mismatch verifier behavior and enable out-of-bounds map access. A fix int...

CVE-2026-31570

CVE-2026-31570 relates to the Linux kernel CAN gateway module. The vulnerability is an OOB heap access in cgw_csum_crc8_rel(), caused by looping and writing using raw s8 indices (from_idx/to_idx/result_idx) instead of the precomputed bounds-safe values (from/to/res). calc_idx() yields bounds-safe...

CVE-2026-31668

The CVE-2026-31668 issue affects the Linux kernel’s seg6 lwtunnel, where a single dst_cache was shared between input and output paths. This allowed the post-encap SID lookup to be performed in different routing contexts, with the second path potentially reusing the first path’s cached data and by...

CVE-2026-43047

The CVE-2026-43047 issue concerns the Linux kernel HID multitouch subsystem. A malicious or misconfigured HID device could answer a feature request with a different report ID than requested, causing the HID core to misinterpret data and potentially trigger out-of-bounds writes. The bug is fixed b...

CVE-2026-43119

In CVE-2026-43119, the Linux kernel Bluetooth HCI synchronous command infrastructure has a data race on hdev->req_status: __hci_cmd_sync_sk() updates it under req_lock on one workqueue, while other paths (e.g., hci_send_cmd_sync on a different workqueue, plus hci_cmd_sync_complete/cancel) read...

CVE-2026-43211

CVE-2026-43211 – Linux kernel PCI slot lock handling fix The issue arises in PCI lock management: pci_slot_trylock() incorrectly handled unlocking when nested locks fail, due to an extra pci_dev_unlock(dev) on the failure path after delegating to pci_bus_trylock(). This could trigger a warning ab...

CVE-2026-43310

The CVE-2026-43310 issue affects the Linux kernel Verisilicon media driver on the i.MX8MQ platform. It describes a hardware limitation where the g1 VPU and g2 VPU cannot decode H.264 and HEVC simultaneously; doing so can trigger a bus error, producing corrupted video output and potentially causin...

CVE-2026-45878

The CVE-2026-45878 issue affects the Linux kernel’s AMD GPU driver (drm/amdkfd) where debug address watch (watch_id) handling could overflow memory due to mixing unsigned watch_id with signed checks. The root cause is insufficient bounds validation for watch_id, which could be large enough to acc...

CVE-2026-45910

The CVE-2026-45910 issue affects the Linux kernel RDMA/rxe driver, caused by a race between retransmit_timer() and rxe_destroy_qp that can drop a Queue Pair (QP) reference count to zero during timer handling. Public documents describe a use-after-free risk and refcount underflow in affected flows...

CVE-2026-45912

CVE-2026-45912 – Linux kernel ext4 caching during extent splitting . The issue affects the ext4 file system in the Linux kernel where, during ext4_split_extent_at(), the kernel may cache or mishandle extents while splitting, potentially leaving a hole in the extent status tree and causing space a...

CVE-2026-46028

CVE-2026-46028 — Linux kernel crypto/AF_ALG: per‑request IV storage for async AEAD . The vulnerability occurs in AF_ALG AEAD async requests that previously reused a socket‑wide IV buffer during processing, allowing later socket activity to modify the shared IV before the original request finished...

CVE-2026-46084

CVE-2026-46084 : In the Linux kernel, the mana_ib driver fails to disable vPort RX steering when destroying RSS QP, leaving stale steering that may reference freed RX WQ objects. If traffic continues and a VF is brought up, the firmware can deliver completions using old CQ IDs, causing RX complet...

CVE-2026-46160

CVE-2026-46160 concerns the Linux kernel’s Btrfs filesystem: when removing a directory, last_unlink_trans is not updated, which can lead to incorrect fsync behavior if a directory with an open file descriptor is fsynced after removal. This can cause log replay during mount to fail with -EIO, pote...

CVE-2026-46182

The CVE-2026-46182 issue affects the Linux kernel component pseries/papr-hvpipe . The root cause is that a local kernel stack variable hdr (papr_hvpipe_hdr) is allocated on the stack and only hdr.version and hdr.flags are initialized, leaving reserved padding bytes uninitialized. When copied to u...

CVE-2026-46197

The CVE-2026-46197 issue affects the Linux kernel DRM/AMDKFD component, where the nattr field validation for SVM ioctl was insufficient against the reported buffer size, enabling out-of-bounds access via a user-controlled attribute count. The root cause is input size validation failure in the SVM...

CVE-2026-46203

The CVE-2026-46203 issue affects the Linux kernel, specifically the spi: cadence-quadspi driver. The root cause is unclocked register access that can occur if the controller is not runtime-resumed before being disabled during driver unbind. The fix ensures the controller is runtime resumed prior ...

CVE-2026-53117

Technical details about CVE-2026-53117 are not publicly available in the provided documents. Monitor for updates.

CVE-2026-53133

The CVE-2026-53133 entry concerns the Linux kernel RDMA/umem component where an IOMMU-assisted mapping can split a very large block across multiple SG entries. During reassembly in __rdma_block_iter_next(), 32-bit stack values can overflow, causing incorrect DMA addresses for blocks at or beyond ...

CVE-2026-53151

CVE-2026-53151 concerns the Linux kernel AF_RXRPC subsystem, where legacy parsing of the SACK table could trigger an invalid buffer access when processing fragmented UDP packets. The fix updates rxrpc_input_soft_acks() and rxrpc_input_ack() logic so that SACK contents are not copied into a flat b...

CVE-2026-53219

The CVE-2026-53219 issue affects the Linux kernel netfilter x_tables path. The root cause is that native/compat get-entries copied the fixed rule entry header to userspace before sanitizing and overwriting the counter fields, exposing the percpu allocation address (pcnt) in SMP environments. The ...

CVE-2026-53336

Summary of CVE-2026-53336 (Linux kernel nvmem driver) : The vulnerability occurs in the nvmem layouts: onie-tlv handling where an EEPROM entry with an unknown type can cause the driver to hang in an endless loop. The root cause is an infinite loop when encountering vendor-specific or unknown type...

CVE-2026-53342

CVE-2026-53342 (ARM64 Linux kernel) has a concrete technical detail: page-table allocations on ARM64 now always call pagetable_ctor(), but the corresponding pagetable_dtor() was not added, which can trigger a BAD page state warning or memory leaks under certain hot-plug memory scenarios. The vuln...

CVE-2026-53374

The CVE-2026-53374 issue affects the Linux kernel’s DRM/AMDGPU path: during amdgpu_bo_create_kernel() allocation, the GART table is not zero-initialized, so writing a single PTE can cause the TLB to speculatively load other uninitialized entries from the same cacheline. This can yield stale or ga...

CVE-2026-64113

In the Linux kernel, CVE-2026-64113 fixes a use-after-free in ixgbevf when pruning VEPA multicast frames. The function ixgbevf_clean_rx_irq() frees an skb (dev_kfree_skb_irq) and continues, but the skb pointer is kept outside the loop. On the next iteration, the code may dereference freed memory ...

CVE-2026-64142

CVE-2026-64142 documents a Linux kernel issue in ksmbd where two races against m_fp_list walkers can lead to use-after-free or list corruption during durable-handle scavenging. The root causes are: (1) fp->node list-head reuse when expired handles are moved to a scavenger list, which can overw...

CVE-2026-64235

CVE-2026-64235 refers to a Linux kernel issue where, on x86 with CONFIG_CALL_DEPTH_TRACKING and retbleed protections (e.g., Skylake), relocating percpu references for dynamic ftrace trampolines caused a crash on the first call to a traced function. The crash was due to a mis relocation of the CAL...

CVE-2026-64261

The CVE-2026-64261 issue affects the Linux kernel’s fuse-uring component. The vulnerability arises when fuse_uring_async_stop_queues() might run after the last reference on ring->queue_refs has been dropped, risking use-after-free. Red Hat, SUSE, Debian OSV, and other trackers confirm the flaw...

CVE-2026-64272

Summary of CVE-2026-64272 : A bug in the Linux kernel MMS114 touch screen driver misreads touch data because it assumed 8-byte events, while MMS134S/MMS136 report 6-byte events. The driver loops over events using an 8-byte step (sizeof(struct mms114_touch)) but the actual packet size is 6 bytes p...

CVE-2026-64304

In the Linux kernel, CVE-2026-64304 affects the crypto qat driver: the RSA CRT component handling in qat_rsa_setkey_crt() can write out of bounds when a CRT component exceeds the allocated half-key buffer, causing memory corruption. The root cause is that the generic RSA key parser bounds compone...

CVE-2026-64309

CVE-2026-64309 is a Linux kernel vulnerability in the crypto: ccp (SEV-SNP) subsystem. The SNP_COMMIT ioctl would perform SNP initialization even when the component was previously uninitialized. Since the SNP_COMMIT command is valid in the UNINIT firmware state, this could cause side effects: if ...

CVE-2026-64336

CVE-2026-64336 affects the keyspan_pda USB serial driver in the Linux kernel. The root cause is an incorrect return value in the write() callback: when the write URB is not in use, keyspan_pda_write_start() returned the number of characters submitted to the device rather than the number accepted....

CVE-2026-64384

CVE-2026-64384 is a Linux kernel SMB client vulnerability involving a double-free in handling change-notify replayed responses. A failure of SMB2_notify_init() after a replayable error could cause the previous response buffer to be freed again, risking memory corruption and potential denial of se...

CVE-1999-0451

CVE-1999-0451 affects Linux 2.0.36 and describes a local Denial of Service where local users can prevent any server from listening on a non-privileged port. The connected Red Hat and CVE payloads reiterate the same description. The sources do not provide concrete exploit details, affected package...

CVE-1999-1352

CVE-1999-1352 describes a local privilege/vulnerability in Linux 2.2 where mknod follows symbolic links, potentially allowing a local user to overwrite files or gain privileges. The connected sources reiterate this behavior but do not provide concrete exploitation details, specific vulnerable ver...

CVE-2002-1319

The CVE-2002-1319 issue affects the Linux kernel on x86, specifically versions 2.4.20 and earlier and 2.5.x. The root cause is a flaw in emulation mode where TF and NT EFLAGS are not properly cleared, enabling a local user to cause a denial of service (hang). The impact is a local DoS without rem...

CVE-2004-0596

The vulnerability CVE-2004-0596 affects the Equalizer Load-balancer for serial network interfaces (eql.c) in Linux kernel 2.6.x up to 2.6.7. The root cause is a null dereference triggered when a non-existent device name is used, leading to local denial of service. Affected component: eql.c within...

CVE-2009-2584

CVE-2009-2584 affects the SGI GRU driver in Linux kernels up to and including 2.6.30.2, on ia64 and x86 platforms. The vulnerability is an off-by-one error in the options_write function of drivers/misc/sgi-gru/gruprocfs.c that may allow a local user to overwrite arbitrary kernel memory via a craf...

CVE-2009-3888

CVE-2009-3888 affects the Linux kernel up to version 2.6.31.5; the vulnerability is in do_mmap_pgoff in mm/nommu.c when an MMU is absent. Local users can trigger a denial of service (OOPS) by allocating a large amount of memory. A patch released in 2.6.31.6 fixes the issue; updating to 2.6.31.6 o...