CVE-2005-2708

CVE-2005-2708 details: a flaw in Linux 2.4 kernel on 64‑bit x86 where exec.c’s search_binary_handler fails to check a return code under low virtual memory, enabling local users to trigger a denial of service (panic). Public discussions in Ubuntu/Bash contexts confirm the issue affects 64‑bit x86,...

CVE-2026-23194

CVE-2026-23194 relates to the Linux kernel rust_binder handling of FDA objects of length zero. The issue was a out-of-bounds write when an empty fd-array (FDA) with 0 fds was processed, caused by treating skip == 0 as a special “pointer fixup.” The fix replaces this zero-special-case pattern (ori...

CVE-2026-23272

CVE-2026-23272 affects the Linux kernel netfilter nf_tables component. The issue arises when inserting into a full set: the code increments set->nelems and publishes a new element before the RCU grace period, allowing an RCU reader to observe a partially updated element. The description notes ...

CVE-2026-31418

CVE-2026-31418 is a Linux kernel vulnerability in netfilter/ipset mtype_del where drop of empty buckets is not performed correctly, leaving buckets with only deleted entries when n->pos points past them. The fix changes how a bucket is treated as empty: release the bucket directly when all pos...

CVE-2026-31684

The CVE-2026-31684 issue is in the Linux kernel’s net/sched pathology (act_csum) where tcf_csum_act() reads nested VLAN headers directly from skb->data if the payload contains VLAN tags, and may read VLAN_HLEN bytes before guaranteeing the full header is present. The root cause is that the cod...

CVE-2026-43108

In CVE-2026-43108, the issue is in the Linux kernel's Qualcomm SoC PD-mapper component. The root cause is a mismatch between the declared length of a string element in servreg_loc_pfr_req_ei and the reason field of servreg_loc_pfr_req, which can trigger decoding errors during PD crashes. The conc...

CVE-2026-46082

CVE-2026-46082 is a Linux kernel KVM vulnerability (SVM) where INVLPGA generates a #UD if EFER.SVME is 0. The issue affects kernel code handling SVM, with local attack potential and high impact on availability, and was addressed by a patch adding a proper #UD injection when EFER.SVME=0. Public re...

CVE-2026-46157

The CVE-2026-46157 entry concerns the ALSA PCM OSS subsystem in the Linux kernel, where runtime.oss.trigger could be accessed concurrently without protection, causing a data race on a bit field and risking corruption of adjacent fields. The issue is addressed by extending the existing params_lock...

CVE-2026-46206

The CVE-2026-46206 issue affects the Linux kernel’s batman-adv implementation, where the tp_meter component could start new sender or receiver sessions after mesh_state had exited BATADV_MESH_ACTIVE during teardown. The vulnerability stems from improper state management in batman-adv/tp_meter, po...

CVE-2026-46301

CVE-2026-46301 affects the Linux kernel SPI driver for topcliff-pch. The issue is a use-after-free on unbind caused by not flushing the driver queue before freeing DMA buffers. A patch fixes this by ensuring the queue is flushed prior to DMA buffer release. The NVD entry lists a High impact (CVSS...

CVE-2026-52972

CVE-2026-52972 affects the Linux kernel crypto/af_alg component, causing an arithmetic overflow when handling associated data lengths during the TX buffer size check. The root cause is the potential overflow if AD length is not capped; the fix caps the AD length to 0x80000000. Multiple OS vendors...

CVE-2026-53328

CVE-2026-53328 relates to the Linux kernel sched_ext path, where a WARN was triggered during cgroup migration when scx_cgroup_move_task() encountered a NULL cgrp_moving_from. The root cause was a mismatch between cgroup identity used for migration (css) and identity used for migration triggering,...

CVE-2026-53354

Technical details for CVE-2026-53354 are not provided in the connected documents. Monitor for updates.

CVE-2026-53382

CVE-2026-53382 affects the Linux kernel’s media/vidtv subsystem. The issue arises when vidtv_mux_get_pid_ctx() returns NULL and vidtv_mux_push_si() dereferences it to access the continuity counter, triggering a general protection fault. Root cause: vidtv_mux_pid_ctx_init() could skip creating a P...

CVE-2026-63800

CVE-2026-63800 — Linux kernel (pNFS use-after-free) Affected: kernel code handling pnfs_update_layout() for NFS_LAYOUT_RETURN.Cause: If pnfs_prepare_to_retry_layoutget(lo) succeeds, pnfs_put_layout_hdr(lo) runs before trace_pnfs_update_layout(), while the tracepoint still references the structure...

CVE-2026-64048

The CVE-2026-64048 issue is in the Linux kernel SMC-D client (net/smc). A remote peer can reply with CHID 0 to a SMC-Dv2 proposal, matching an empty ism_dev slot and causing ini->ism_selected to 0. This can lead to a NULL pointer dereference in smc_conn_create() when dereferencing ism_dev[0]-&...

CVE-2026-64382

CVE-2026-64382 describes a Linux kernel SMB client-use-after-free issue in SMB2_open() replay handling. The vulnerability arises because a response-bearing SMB2_open attempt could return a replayable error and free its response buffer; if SMB2_open_init() fails before the next send, cleanup may f...

CVE-2003-0956

CVE-2003-0956 describes race conditions in the Linux kernel’s O_DIRECT handling prior to 2.4.22. Affected component: kernel I/O path for direct I/O (O_DIRECT) on 2.4.x. Impact: local users could read data from previously deleted files or see data during reads of truncated files, potentially expos...

CVE-2005-0916

CVE-2005-0916 affects the Linux kernel 2.6.11 on PPC64/IA64 with CONFIG_HUGETLB_PAGE enabled. A local user can trigger a denial of service (system panic) by running io_queue_init and exiting without io_queue_release, causing exit_aio and is_hugepage_only_range to fail. Connected sources confirm t...

CVE-2005-2617

The CVE-2005-2617 entry describes a vulnerability in Linux kernel 2.6.12 and later on 64-bit x86 where syscall32_setup_pages (syscall32.c) does not check the return value of insert_vm_struct. This can allow local users to trigger a memory leak via a crafted 32‑bit ELF header. Affected component: ...

CVE-2005-3623

CVE-2005-3623 affects Linux kernel 2.6.14.4, where nfs2acl.c does not check MAY_SATTR before setting ACLs on files on exported NFS filesystems. This flaw can allow remote attackers to bypass ACLs on readonly-mounted NFS exports. The issue is addressed in kernel security updates (e.g., RHSA-2006:0...

CVE-2006-0454

The CVE-2006-0454 issue affects the Linux kernel (2.6.x) where icmp_send mishandles failures in ip_options_echo, enabling remote attackers to crash the host via crafted ICMP options (record-route, timestamp with needaddr and truncated value). Public advisories from SUSE, Red Hat, Fedora, Ubuntu d...

CVE-2006-1523

CVE-2006-1523 affects the Linux kernel’s RCU signal handling: the __group_complete_signal function in signal.c may allow local DoS due to an unsafe BUG_ON, guarded by siglock while switch_exit_pids() uses tasklist_lock. Affected version cited is kernel 2.6.16 (and possibly other 2.6.x). The conne...

CVE-2006-5331

CVE-2006-5331 affects the Linux kernel on 64-bit PowerPC systems. The altivec_unavailable_exception function mishandles the path where CONFIG_ALTIVEC is defined and the CPU supports Altivec, but Altivec support was not detected by the kernel, enabling a local user to trigger an Altivec instructio...

CVE-2007-4311

The CVE-2007-4311 issue affects the Linux kernel random driver (drivers/char/random.c) where reseed operations reuse only the first bytes of a buffer due to incorrect use of sizeof, reducing entropy and potentially making RNG output more predictable. It is described for Linux 2.4.x builds prior t...

CVE-2009-0024

The CVE-2009-0024 entry concerns the Linux kernel vulnerability in the sys_remap_file_pages function (mm/fremap.c) present in versions prior to 2.6.24.1. The issue arises from the vm_file structure member and related mmap_region and do_munmap paths, allowing local users to cause a denial of servi...

CVE-2009-3623

CVE-2009-3623 affects the Linux kernel (nfsd4) via the lookup_cb_cred function in fs/nfsd/nfs4callback.c. When a client uses AUTH_NULL for NFSv4, the code may access the credentials cache and trigger a NULL pointer dereference, causing a denial of service (system crash). The public details come f...

CVE-2011-2211

CVE-2011-2211 concerns the Linux kernel on the Alpha architecture. The vulnerability lies in the osf_wait4 function (arch/alpha/kernel/osf_sys.c), where an incorrect pointer is used in versions prior to 2.6.39.4. This can allow local users to gain elevated privileges by writing a specific integer...

CVE-2013-4129

The CVE-2013-4129 issue affects the Linux kernel up to version 3.10.3, in the bridge multicast code (net/bridge/br_mdb.c and net/bridge/br_multicast.c). The underlying flaw is a timer state check: a timer’s timeout value can be modified without confirming whether the timer is armed, enabling a lo...

CVE-2016-10154

CVE-2016-10154 affects Linux kernel 4.9.x prior to 4.9.1. The smbhash function in fs/cifs/smbencrypt.c interacts incorrectly with CONFIG_VMAP_STACK, enabling local users to trigger a denial of service (system crash or memory corruption) or other unspecified impacts by exploiting use of more than ...

CVE-2016-6759

CVE-2016-6759 is an elevation of privilege vulnerability in Qualcomm Media Codecs on Android. It could allow a local malicious app to execute arbitrary code within the context of a privileged process. Affected components/conditions: Android devices using Kernel-3.10 or Kernel-3.18 with Qualcomm M...

CVE-2016-8401

CVE-2016-8401 is an information-disclosure vulnerability in Android’s kernel components, including the ION subsystem, Binder, USB driver, and networking stack. The issue allows a local malicious application to access data outside its permission level, requiring compromise of a privileged process ...

CVE-2016-8466

CVE-2016-8466 is an elevation of privilege vulnerability in the Broadcom Wi‑Fi driver affecting Android with kernel components (Kernel-3.10, Kernel-3.18). The issue allows a local malicious application to execute arbitrary code in the kernel context after compromising a privileged process. The en...

CVE-2016-8477

CVE-2016-8477 targets the Qualcomm camera driver in Android and is an information disclosure vulnerability. A local malicious application could access data outside its permission level after compromising a privileged process, making this a local, privilege-requiring issue. Affected: Android on Ke...

CVE-2017-0452

CVE-2017-0452 describes an information-disclosure vulnerability in the Qualcomm camera driver on Android (kernel 3.10). The issue could allow a local malicious application to access data outside its permission levels after compromising a privileged process. Affected devices include Nexus 5X, Nexu...

CVE-2017-0454

CVE-2017-0454 is an elevation-of-privilege vulnerability in the Qualcomm audio driver that allows a local malicious application to execute arbitrary code in the kernel context. Affected product: Android with kernel versions 3.10 and 3.18. Root cause is exploitation within the Qualcomm audio drive...

CVE-2017-0581

CVE-2017-0581 is an elevation-of-privilege flaw in the Synaptics Touchscreen driver for Android. The issue could let a local malicious app execute arbitrary code in the kernel context after compromising a privileged process. The vulnerability affects the Android stack (kernel-3.18) and is describ...

CVE-2017-8066

Affected software/component: Linux kernel drivers/net/can/usb/gs_usb.c in 4.9.x and 4.10.x prior to 4.10.2. Root cause: Interaction with CONFIG_VMAP_STACK allows a local attacker to cause a denial of service or memory corruption by leveraging multiple virtual pages for a DMA scatterlist. Impact: ...

CVE-2022-49819

CVE-2022-49819 concerns the Linux kernel. The issue in octeon_ep has a potential memory leak in octep_device_setup on failures of unsupported_dev or mbox init, where oct->conf was not freed and oct->mmio[i].hw_addr was not unmapped. The fix frees oct->conf with kfree() and unmaps oct-&gt...

CVE-2022-49904

The CVE-2022-49904 entry documents a Linux kernel vulnerability in net/neigh: a null-ptr-deref in neigh_table_clear() that occurs when IPv6 initialization fails and cleanup calls pneigh_queue_purge() with a NULL device. The fix, as described, is to pass NULL to pneigh_queue_purge() in neigh_ifdow...

CVE-2022-50280

CVE-2022-50280: In the Linux kernel, propagate_mnt() bug allowed a NULL dereference when terminating peers of a source mount, triggered via mount propagation paths. The issue could be exploited by unprivileged users due to user namespaces. This CVE affects the Linux kernel’s mount propagation han...

CVE-2023-20679

CVE-2023-20679 affects MediaTek WLAN in which a missing bounds check allows an out-of-bounds read, enabling local escalation of privilege without user interaction. Impact: confidentiality impact listed as high; privilege requirement is high with local attack vector, no UI interaction needed. Root...

CVE-2024-36976

MODE C CVE-2024-36976 concerns a Linux kernel issue that arose from a change in media: v4l2-ctrls related to log_status. The vulnerability is described as a deadlock risk introduced by the patch that attempted to show all owned controls in log_status, which has since been reverted. The provided d...

CVE-2024-57991

CVE-2024-57991: Linux kernel WiFi driver rtW89 gating logic in rtw89_entity_recalc_mgnt_roles() caused a spurious soft lockup. The code’s for_each_entry loop attempted to abort only the inner loop with break; the outer loop continued, allowing the normalization to proceed and trigger a CPU stall ...

CVE-2025-38195

CVE-2025-38195 concerns the Linux kernel LoongArch code, where a NULL-PMD handling path in huge_pte_offset() could trigger a kernel-panic when processing huge pages, as shown by the error trace and mitigation notes. The issue affects the kernel’s page fault / madvise pathways, with a local attack...

CVE-2025-38513

CVE-2025-38513 : Linux kernel WiFi zd1211rw driver fix for a potential NULL pointer dereference in zd_mac_tx_to_dev(). The patch adds a NULL check before calling zd_mac_tx_status() to handle the race where skb = __skb_dequeue(q) can return NULL after the distance between queue-length checks and d...

CVE-2025-38552

The CVE-2025-38552 entry concerns a race in Multipath TCP (mptcp) within the Linux kernel, where subflow creation could race with subflow failure. The reported fix uses a separate flag, protected by the socket fallback lock, to track the condition that prevents any additional subflow creation, wi...

CVE-2025-38584

The CVE-2025-38584 issue is a Linux kernel vulnerability in the padata subsystem. A race condition/use-after-free could occur in padata_reorder after a padata item is enqueued but before the next item is prepared, potentially allowing premature dereference of the pd reference. The fix updates the...

CVE-2025-38612

CVE-2025-38612 affects the Linux kernel staging driver fbtft (staging: fbtft). The vulnerability is due to a memory leak in fb_deferred_io_init() where memory allocated for info->pagerefs in the fb_info error path was not freed after fb_info allocation completed. The fix adds the cleanup on th...

CVE-2025-38663

CVE-2025-38617 (nilfs2 issue) : In the Linux kernel, a vulnerability was fixed in the NILFS2 file system related to reading inodes from a block device. The root cause was a missing sanity check for the inode file type; if an inode with an invalid file type is encountered, the kernel now treats it...