CVE-2026-31627

The CVE-2026-31627 entry concerns the Linux kernel i2c s3c24xx driver, where the first byte of an SMBUS message (the size) is not validated before processing. This could allow out-of-range SMBUS block lengths to be acted on, with potential impact to I2C SMBUS block operations. The description not...

CVE-2026-23315

The CVE affects the Linux kernel mt76 wifi driver (mt76_connac2_mac_write_txwi_80211). The root cause is that the function could perform an out-of-bounds access by not validating the frame length before accessing management fields, including mgmt->u.action.u.addba_req.capab. This could enable ...

CVE-2026-23336

Summary: CVE-2026-23336 affects the Linux kernel’s wifi cfg80211 path, where a use-after-free can occur during wiphy_unregister() if rfkill_block work isn’t cancelled. The issue manifests in cfg80211_shutdown_all_interfaces via a KASAN use-after-free and is triggered when unregistering a wireless...

CVE-2026-31396

Summary: CVE-2026-31396 affects the Linux kernel’s net/macb and PTP clock subsystem. The root cause is a use-after-free in ptp_clock_index() when the PTP clock is accessed via get_ts_info while the interface’s PTP clock object has been deregistered. This allows a local attacker to trigger a crash...

CVE-2026-31408

CVE-2026-31408 is a Linux kernel Bluetooth SCO use-after-free in sco_recv_frame(), where conn->sk is accessed after releasing sco_conn_lock() without holding a reference. The fix uses sco_sock_hold() to take a reference before unlocking and adds sock_put() on exit paths. Connected advisories s...

CVE-2026-43107

CVE-2026-43107 concerns the Linux kernel xfrm subsystem. The root cause is that xfrm_aevent_msgsize() did not reserve space for XFRMA_IF_ID, causing build_aevent() to fail with -EMSGSIZE and potentially trigger a kernel panic via a malformed netlink interaction when if_id is set. The fix uncondit...

CVE-2026-43439

CVE-2026-43439 : In the Linux kernel, a race between task migration and iteration in cgroup can cause iterators to skip tasks when a task migrates from cset->tasks to cset->mg_tasks. The patch adds a call to css_set_skip_task_iters() before unlinking the task from cset->tasks, advancing ...

CVE-2026-43491

CVE-2026-43491 affects the Linux kernel net:qrtr:ns by not bounding the number of server registrations per node. The fixed limit is 256 per node; messages for an old port are not restricted. The issue can cause memory exhaustion. Upstream fix is included in kernel 6.6.141+ (and related advisories...

CVE-2026-45836

The CVE-2026-45836 vulnerability affects the Linux kernel Bluetooth L2CAP code and stems from a missing NULL guard in l2cap_sock_get_sndtimeo_cb(), which can cause a null pointer dereference. The issue is resolved by adding the same NULL guard already present in l2cap_sock_resume_cb() and l2cap_s...

CVE-2026-45867

The CVE-2026-45867 issue affects the Linux kernel power_supply subsystem (act8945a) and is caused by a race condition: requesting the IRQ with the devm_ path before the devm_ path that registers the power_supply handle can lead to use-after-free when the IRQ fires after the power_supply object is...

CVE-2026-45911

CVE-2026-45911 affects the Linux kernel USB3 (cdns3) driver. When a USB role switch to host occurs during resume, the host path can dereference an uninitialized xhci-hcd device, causing a NULL pointer dereference. The fixed behavior is to skip the resume operation for the newly chosen role if a r...

CVE-2026-45918

CVE-2026-45918 concerns a race condition in the Linux kernel related to OpenVPN TCP handling. When a peer is kept alive and later removed, the kernel temporarily places the peer in a release list and detaches from the socket by restoring its proto and socket callbacks. If userspace closes the soc...

CVE-2026-45933

CVE-2026-45933 affects the Linux kernel BPF verifier. The root cause is that sync_linked_regs() failed to preserve the register ID during bounds propagation, so when known_reg bounds were propagated to reg, reg retained an old/new id mismatch. This can cause incorrect bound propagation across lin...

CVE-2026-45945

The CVE-2026-45945 vulnerability affects the Linux kernel iommu/vt-d PASID entry handling. A race condition arises when replacing an active 512-bit PASID table entry; the existing approach writes a new entry in place, risking torn reads if the hardware fetches the entry in multiple 128-bit chunks...

CVE-2026-45975

CVE-2026-45975 is a Linux kernel vulnerability in the ublk subsystem where a race condition can occur reading struct ublksrv_ctrl_cmd from userspace-mapped memory in the io_uring_sqe. The fix uses READ_ONCE() to copy ublksrv_ctrl_cmd from the io_uring_sqe to a local stack copy and then operates o...

CVE-2026-46081

CVE-2026-46081 is a Linux kernel vulnerability in the crypto/acomp subsystem. The issue arises when an asynchronous hardware implementation (e.g., QAT) completes a request using the DMA virtual address interface, causing acomp_save_req() to store a pointer to the wrong object in req->base.data...

CVE-2026-46102

The CVE-2026-46102 issue affects the Linux kernel network stream parser (net: strparser). When the stream parser is aborted (e.g., after a message assembly timeout), the partially assembled message referenced by strp->skb_head is not released in strp_abort_strp(), causing a memory leak that co...

CVE-2026-46235

CVE-2026-46235 affects the Linux kernel saa7164 media driver. The issue arises from missing return value checks for ioremap calls in saa7164_dev_setup(), specifically for BAR0 and BAR2. When ioremap fails, the code now performs cleanup: releases allocated PCI memory regions, removes the device fr...

CVE-2026-46320

The CVE-2026-46320 vulnerability affects the Linux kernel tap driver where memory pages allocated for frames in vhost_net_xdp() are not freed on error paths. Specifically, tap_get_user_xdp() may reject frames shorter than ETH_HLEN (-EINVAL) or fail build_skb() (-ENOMEM), but both error paths jump...

CVE-2026-52932

In CVE-2026-52932, the Linux kernel xfrm IPcomp path contains a fix to ensure that the allocated destination scatter-gather (dst SG) list is freed on error as well as on success, preventing potential resource leaks. The root cause is improper memory deallocation during error handling in the xfrm ...

CVE-2026-53027

CVE-2026-53027 affects the Linux kernel's fs/ntfs3 component. A missing load of the vcn0 runs when a compressed/sparse attribute is frame-aligned can leave vcn0 in a different attribute segment than vcn, causing run_lookup_entry() to return SPARSE_LCN and triggering WARN_ON(1). The documented fix...

CVE-2026-53079

CVE-2026-53079 affects the Linux kernel networking path in net_sched. The issue is a memory leak where, during deferred qdisc drops, packets not freed on root qdisc due to missing TCQ_F_DEQUEUE_DROPS handling remain stranded on child to_free lists. The fix makes qdisc_dequeue_drop() fetch and che...

CVE-2026-53097

Technical details for CVE-2026-53097 are not provided in the supplied documents. Monitor for updates from upstream/vendor advisories to confirm affected products, impact, and remediation.

CVE-2026-53249

CVE-2026-53249 is a Linux kernel vulnerability where the IPOPT_SSRR and IPOPT_LSRR IPv4 options are restricted to CAP_NET_RAW, preventing unprivileged processes from steering packets through attacker-controlled nodes to leak information (e.g., TCP ISN). The issue is patched in multiple OS context...

CVE-2026-53252

The CVE-2026-53252 affects the Linux kernel Bluetooth HCI path. Root cause: memory leak of SRCU percpu memory when device init fails before hci_register_dev(), due to not cleaning up the SRCU struct on the unregistered fallback path. Fix: call cleanup_srcu_struct() in bt_host_release() fallback b...

CVE-2026-64134

The CVE-2026-64134 entry concerns the Linux kernel ALSA PCM path. The vulnerability arises during transition to iov_iter for PCM data transfer, where iov_iter was also configured for silencing (data = NULL), leading to a bogus iov_iter calculation and a NULL dereference on some architectures, not...

CVE-2026-64205

Summary: CVE-2026-64205 affects the Linux kernel i2c-i801 driver, where an unconditional hardware register cleanup in the error path could corrupt the SMBus hardware state machine during concurrent fuzzing, causing livelock and a Hung Task panic. Root cause: on i801_check_pre() failure (e.g., -EB...

CVE-2026-64206

Summary of CVE-2026-64206 : In the Linux kernel Bluetooth L2CAP subsystem, teardown can deadlock due to a circular lock between l2cap_conn_del() and process_pending_rx(). Specifically, l2cap_conn_del() takes conn->lock and then cancels pending_rx_work, while process_pending_rx() may contend fo...

CVE-2026-64364

The CVE-2026-64364 entry describes a Linux kernel multitouch flaw where mt_io_flags is treated as a per-slot bitmap indexed by slot number, but the slot index can be as large as td->maxcontacts (up to 255) and not bounded by BITS_PER_LONG. This can cause set_bit/clear_bit to access beyond mt_i...

CVE-2026-64374

CVE-2026-64374 concerns the Linux kernel’s RT scheduling path. The vulnerability stems from making RT_PUSH_IPI default off for non-PREEMPT_RT configurations, which could affect RT migration when high-priority RT tasks are scheduled across CPUs. The mechanism normally pulls RT tasks between CPUs u...

CVE-2003-0418

The vulnerability CVE-2003-0418 affects the Linux 2.0 kernel IP stack, where the ICMP code path miscomputes the size of an ICMP citation. This miscalculation allows ICMP error responses to leak portions of the kernel memory, potentially exposing sensitive data. Affected component: Linux kernel IP...

CVE-2004-2013

The CVE-2004-2013 vulnerability affects Linux kernels 2.4.25 and earlier, caused by an integer overflow in the SCTP_SOCKOPT_DEBUG_NAME SCTP socket option in socket.c. An optlen value of -1 allows kmalloc to allocate 0 bytes, enabling a local attacker to potentially execute arbitrary code. Documen...

CVE-2004-2136

The CVE-2004-2136 entry concerns dm-crypt in the Linux kernel (2.6.x) used on certain filesystems with block sizes of 1024 or greater. The underlying issue is an IV computation weakness in the encryption mode that can allow watermarked files to be detected without decrypting the data. The availab...

CVE-2005-0767

CVE-2005-0767 is documented in multiple advisories as a race condition in the Radeon DRI driver. The vulnerability affects systems using the Linux kernel with Radeon DRI hardware accelerated graphics, where a local user with DRI privileges could potentially gain root privileges due to a race in t...

CVE-2005-0977

The CVE-2005-0977 entry concerns the Linux kernel 2.6 tmpfs shmem_nopage function, where the address argument is not properly verified in shmem.c. This allows a local user to trigger a denial of service (kernel crash) via an invalid address. Public advisories (RHSA-2005:366 / CESA-2005:366) indic...

CVE-2005-1368

The vulnerability CVE-2005-1368 affects Linux kernel 2.6.10 through 2.6.11.8, caused by the key_user_lookup() path in security/keys/key.c, enabling a local attacker to crash the system (kernel oops) via SMP. Fedora and Ubuntu advisories indicate that upgrading to a 2.6.11.8-based release or later...

CVE-2010-2653

CVE-2010-2653 concerns a race condition in the Linux kernel’s hvc_close function (drivers/char/hvc_console.c). The vulnerability affects Linux kernels before 2.6.34 and can enable a local attacker to cause a denial of service or potentially other impact by closing a Hypervisor Virtual Console dev...

CVE-2011-2210

The CVE-2011-2210 issue affects the Linux kernel on the Alpha platform, where osf_getsysinfo in arch/alpha/kernel/osf_sys.c does not properly bound the data size for GSI_GET_HWRPB, enabling local users to read kernel memory. Public sources confirm the root cause is improper data size restriction ...

CVE-2016-8419

CVE-2016-8419 is a local elevation-of-privilege vulnerability in the Qualcomm Wi‑Fi driver affecting Android. The issue could allow a local malicious application to execute arbitrary code in the kernel context by exploiting the Qualcomm Wi‑Fi driver. Affected components/files are tied to the Andr...

CVE-2016-8431

CVE-2016-8431 describes a local elevation of privilege in the NVIDIA GPU driver on Android (Android Kernel 3.18; Pixel C). The vulnerability can allow a local malicious process to execute arbitrary code in kernel context, with potential for permanent device compromise. Connected documents indicat...

CVE-2016-8434

CVE-2016-8434 is a local elevation-of-privilege vulnerability in the Qualcomm GPU driver that could allow a malicious local app to execute arbitrary code in the kernel context on Android with Kernel-3.10. The impact is a potential local root compromise. The vulnerability is documented in NVD with...

CVE-2016-8438

CVE-2016-8438 describes an integer overflow in the Android kernel’s Peripheral Image Loader (PIL) path that leads to a TOCTOU condition, potentially bypassing PIL authentication. Affected product: Android (kernel 3.18). Root cause is an integer overflow exposing a race condition; impact is descri...

CVE-2016-8440

CVE-2016-8440 details (Android kernel 3.18): A buffer overflow in the SMMU system call, caused by improper input validation in the ADSP SID2CB system call, may lead to hypervisor memory overwrite. The vulnerability affects Android on Kernel 3.18 and is described with a high-severity impact (poten...

CVE-2016-8468

CVE-2016-8468 is a local elevation-of-privilege vulnerability in Android’s Binder IPC mechanism. The issue could allow a locally malicious application to run arbitrary code with the privileges of a privileged process, requiring initial compromise of that privileged process. Affected are Android d...

CVE-2016-8476

CVE-2016-8476 is an elevation-of-privilege vulnerability in the Qualcomm Wi‑Fi driver for Android, allowing a local malicious application to execute code in the kernel once a privileged process is compromised. The issue affects Android kernel versions 3.10 and 3.18; Android ID A-32879283. The NVD...

CVE-2017-0336

CVE-2017-0336 is an information-disclosure flaw affecting the NVIDIA GPU driver on Android (Kernel-3.18). A local malicious app could access data outside its permission levels. The vulnerability is described as high-severity in the Android bulletin, with patches released as part of the 2017-03-01...

CVE-2017-0441

CVE-2017-0441 is a Qualcomm Wi‑Fi driver elevation-of-privilege vulnerability affecting Android kernels (Kernel-3.10, Kernel-3.18). The connected documents describe a local attacker could run a malicious application to execute arbitrary code in the kernel context, after compromising a privileged ...

CVE-2017-0535

CVE-2017-0535 is an information disclosure in the HTC sound codec driver for Android hosted on Kernel-3.10. The issue permits a local attacker, after compromising a privileged process, to access data outside its permissions, implying a confidentiality risk limited to the affected kernel/device co...

CVE-2017-0585

Technical details about CVE-2017-0585 are not provided in the connected documents; the inputs describe an information disclosure in the Broadcom Wi‑Fi driver affecting Android kernels but lack concrete exploit, affected versions, or fixes in these sources.

CVE-2017-0614

CVE-2017-0614 describes an elevation of privilege in the Qualcomm Secure Execution Environment Communicator driver on Android. The issue could allow a local malicious application to execute arbitrary code in the kernel context. Affected software/components: Android devices using Kernel-3.10 and K...