CVE-2026-22980

The CVE-2026-22980 issue is confirmed to affect the Linux kernel and is addressed by a patch that fixes a race between v4_end_grace writes and server shutdown. The fix introduces two new fields in the nfsd network context: client_tracking_active (protected by nn->client_lock) and grace_end_for...

CVE-2026-23067

CVE-2026-23067 centers on an integer signedness bug in the Linux kernel’s ARM IOMMU path (io-pgtable-arm). __arm_lpae_unmap() returned a size_t (unsigned) but could yield -ENOENT on error, turning into a large positive value on 64-bit systems and propagating through the call chain to __iommu_unma...

CVE-2026-23152

Technical details for CVE-2026-23152 are not publicly provided in the supplied connected docs. The materials only note patching/release status in OSV/SUSE advisories; no specifics on affected components, exploitability, or fixes are included here.

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-2026-23264

The CVE-2026-23264 issue was resolved in the Linux kernel by reverting the change that checked ASPM status from the PCIe subsystem for AMD GPUs. This reversal addressed crashes that occurred when two AMD GPUs were present but only one supported ASPM. The fix is tied to a specific revert of a prev...

CVE-2026-23276

CVE-2026-23276 fixes a recursion vulnerability in the Linux kernel networking stack. When a bonded interface in broadcast mode has GRE tunnel slaves, multicast/broadcast traffic could trigger infinite recursion between bond_xmit_broadcast() and ip_tunnel_xmit()/ip6_tnl_xmit(), risking a kernel st...

CVE-2026-23351

CVE-2026-23351 affects the Linux kernel netfilter nft_set_pipapo data type. The issue is a use-after-free in the pipapo set when many elements are expired and the commit-time garbage collection (GC) can run for a long time in a non-preemptible context, triggering soft lockups and RCU stalls. The ...

CVE-2026-23447

The CVE-2026-23447 issue concerns the Linux kernel USB CDC NCM driver (cdc_ncm). The root cause is a bounds-check failure in handling NDP32 frames where the DPE array size is not correctly validated against the skb length due to neglecting ndpoffset, allowing out-of-bounds reads when an NDP32 sit...

CVE-2026-31557

Summary of CVE-2026-31557 (Linux kernel) : The issue affects the NVMe over Fabrics target (nvmet/nvmet_rdma) where flushing an asynchronous-event work item on nvmet-wq can recurse the same worker, risking a deadlock and DoS. The root cause is a potential re-entrant lock when nvmet_ctrl_free() flu...

CVE-2026-31719

CVE-2026-31719 concerns the Linux kernel crypto/krb5enc async decrypt path where the skcipher completion could bypass the hash verification, bypassing integrity checks. The root cause is krb5enc_dispatch_decrypt() signaling completion without invoking krb5enc_dispatch_decrypt_hash(). The fix adds...

CVE-2026-43254

CVE-2026-43254: Linux kernel openvpn TCP stream handling corrected. Ovpn_tcp_recv now allocates a separate skb per packet and uses skb_copy_bits to copy only the packet payload, skipping the 2-byte length prefix; length checks guard allocation to prevent invalid skbs. This resolves header offset ...

CVE-2026-43334

CVE-2026-43334 concerns the Linux kernel Bluetooth SMP pairing flow. The issue arises in smp_cmd_pairing_req() where the pairing response is built from the initiator auth_req before enforcing the local BT_SECURITY_HIGH, allowing the response to omit SMP_AUTH_MITM if the initiator did. Consequentl...

CVE-2026-43434

CVE-2026-43434 (Linux kernel, rust_binder) : A vulnerability in the rust_binder component can occur during page installation or zap_page_range operations. If a VMA at a given address is closed and replaced, rust_binder may look up and use the wrong VMA, potentially allowing writes to normally rea...

CVE-2026-45835

CVE-2026-45835: In the Linux kernel, Bluetooth L2CAP code is vulnerable to a NULL pointer dereference in l2cap_sock_new_connection_cb() due to a missing NULL guard. The fix adds the same NULL guard already present in l2cap_sock_resume_cb() and l2cap_sock_ready_cb(), addressing the null-ptr-deref ...

CVE-2026-46033

The CVE-2026-46033 issue in the Linux kernel crypto/authencesn was fixed: authenc ESN paths require either a zero authsize or an authsize of at least 4 bytes, but a later path could copy digestsize into inst->alg.maxauthsize without validation, allowing ahash digests of 1–3 bytes (e.g., cbcmac...

CVE-2026-46214

CVE-2026-46214 relates to the Linux kernel vsock/virtio transport: a backlog count leak occurs when vsock_assign_transport() fails or switches transport, because sk_acceptq_added() is called before transport validation and not removed on error. This can cause sk_acceptq_is_full() to reject new co...

CVE-2026-46262

CVE-2026-46262 concerns the Linux kernel ASoC fsl_xcvr module. The issue stems from a deadlock: a read lock is acquired while a write lock is already held in the same thread within fsl_xcvr_mode_put(), which is invoked by the upper ALSA core via snd_ctl_elem_write(). This caused a hung task. The ...

CVE-2026-52956

The CVE-2026-52956 issue affects the Linux kernel’s libceph code, specifically __ceph_x_decrypt(), where a buffer region can be misinterpreted as a ceph_x_encrypt_header and hdr->magic accessed without ensuring sufficient plaintext size. This can trigger an out-of-bounds memory access when cip...

CVE-2026-53222

In the Linux kernel, CVE-2026-53222 relates to the ptp: ocp driver. The root cause was use-after-free during driver removal caused by freeing resources in ptp_ocp_detach() before ptp_clock_unregister(), after a change that disables events via ptp_disable_all_events(). The fix changes the free/unr...

CVE-2026-64091

CVE-2026-64091 affects batman-adv in the Linux kernel, addressing a TOCTOU race in the TT-based TVLV generation for reported VLANs. The issue arises because the buffer used to hold VLAN entries is sized based on a prefilter that may undercount or overcount VLANs during parallel updates, while the...

CVE-2026-64321

CVE-2026-64321 is a reference count leak in the NVMe over RDMA (nvmet_rdma) target of the Linux kernel. In nvmet_rdma_queue_connect(), a call to nvmet_rdma_find_get_device() acquires an ndev reference via kref_get(), but on the early-return path triggered when the host queue backlog is exceeded (...

CVE-2026-64436

The CVE-2026-64436 issue in the Linux kernel affects IPComp state handling in PF_KEY paths. In pfkey_msg2xfrm_state, x->calg is allocated and the algorithm name is copied, but calg->alg_key_len is never initialized, even though calg is 68 bytes and alg_key_len is used later during xfrm_algo...

CVE-2001-1394

CVE-2001-1394 is a Linux kernel local vulnerability describing a signedness error in (1) getsockopt and (2) setsockopt prior to kernel version 2.2.19 that allows local users to cause a denial of service. The connected documents confirm the affected component is the Linux kernel and specify the is...

CVE-2002-1572

CVE-2002-1572 describes a signed integer overflow in the Linux kernel’s bttv_read function of the bttv-driver.c (pre-2.4.20). The CVE entry notes the impact as unknown. Connected sources indicate a Red Hat kernel update (RHSA-2002:227) addressing kernel vulnerabilities, suggesting a remediation v...

CVE-2003-1161

The CVE-2003-1161 entry concerns the Linux kernel 2.6-test9-CVS where exit.c, as stored on kernel.bkbits.net, was modified to include a backdoor. This backdoor could allow local users to elevate privileges by passing __WCLONE|__WALL to the sys_wait4 function, enabling local privilege escalation. ...

CVE-2004-0658

CVE-2004-0658 describes an integer overflow in the hpsb_alloc_packet function of the IEEE 1394 (Firewire) driver (versions 2.4 and 2.6). This vulnerability can allow local users to cause a denial of service (crash) and potentially execute arbitrary code through the functions raw1394_write, state_...

CVE-2005-4635

CVE-2005-4635 affects the Linux kernel via nl_fib_input in fib_frontend.c, where lack of validation for header and payload lengths allows remote attackers to trigger a denial of service (invalid memory reference) with malformed fib_lookup netlink messages. Affected lineage is kernels before 2.6.1...

CVE-2006-0035

The CVE-2006-0035 entry is supported by connected documents detailing a vulnerability in the Linux kernel (versions 2.6.14 and 2.6.15). The issue occurs in the netlink_rcv_skb function within af_netlink.c, where a crafted nlmsg_len field of 0 can cause a local-user-triggered denial of service via...

CVE-2007-0822

CVE-2007-0822 describes a local-denial crash in umount when run on Linux kernel 2.6.15 with Slackware 10.2, triggered by passing a pathname to a USB pen drive that was mounted and then removed; this can lead to a NULL dereference and potential exposure of sensitive data such as core contents. Mul...

CVE-2012-6543

The CVE-2012-6543 issue affects the Linux kernel (pre-3.6) in net/l2tp/l2tp_ip6.c, where l2tp_ip6_getname does not initialize a structure member. This uninitialized member can allow local attackers to read sensitive kernel stack memory via a crafted user-space application, constituting local info...

CVE-2016-6780

CVE-2016-6780 is described as an elevation-of-privilege in the HTC sound codec driver that could allow a local malicious application to execute arbitrary code in the kernel context on Android (kernel-3.10). Affected product/any specifics beyond Android and Nexus 9 are not provided in the Initial ...

CVE-2016-8406

CVE-2016-8406 describes a local information-disclosure vulnerability in Android kernel components (ION subsystem, Binder, USB driver, networking) that could allow a malicious local app to access data outside its permission levels. The issue is tied to Android kernels (3.10, 3.18) and is character...

CVE-2017-0335

CVE-2017-0335 affects the NVIDIA GPU driver on Android (Kernel-3.18) with a local elevation of privilege that could allow a malicious app to execute code in the kernel. Public details in the Android 2017-03-01/03-05 security bulletins indicate this vulnerability is addressed by patches delivered ...

CVE-2017-0434

CVE-2017-0434 affects the Synaptics touchscreen driver in the Android kernel (Kernel-3.18). It is an elevation of privilege vulnerability that could allow a local malicious application to execute arbitrary code within the context of the touchscreen chipset after compromising a privileged process....

CVE-2017-0437

CVE-2017-0437 is an elevation-of-privilege vulnerability in the Qualcomm Wi‑Fi driver on Android. The issue could allow a local malicious app to execute arbitrary code in the kernel context by exploiting the Qualcomm Wi‑Fi driver, with the Android kernel versions cited as Kernel-3.10 and Kernel-3...

CVE-2017-0577

CVE-2017-0577 is an elevation-of-privilege vulnerability in the HTC touchscreen driver for Android kernels (kernel 3.18) that could let a local malicious app execute code in the kernel context. The issue is triggered by compromising a privileged process and does not require network access or user...

CVE-2017-0650

CVE-2017-0650 affects the Synaptics touchscreen driver on Android. It enables a local malicious app to disclose data outside its permission levels after compromising a privileged process. Huawei’s advisory reiterates information disclosure via the Synaptics driver, with fixes released for Android...

CVE-2017-0651

CVE-2017-0651 is an information-disclosure vulnerability in the Android kernel ION subsystem (Kernel-3.18). A local malicious application could access data outside its permissions after compromising a privileged process. The issue is listed as Low severity in the 2017-06-05 patch level, with Andr...

CVE-2022-49785

The CVE-2022-49785 entry concerns the Linux kernel SGX subsystem. The issue arises in sgx_validate_offset_length(), which verifies userspace-provided offset and length but lacked an overflow check on their addition. The documented fix adds an overflow check to prevent arithmetic overflow when com...

CVE-2023-53185

CVE-2023-53185 exists in the Linux kernel: wifi/ath9k allows overwriting ENDPOINT0 attributes, enabling a bad USB device to craft a service-connection response where the target is ENDPOINT0 (reserved for HTC_CTRL_RSVD_SVC). The vulnerability is fixed in the kernel by rejecting such responses; imp...

CVE-2023-53218

The CVE-2023-53218 entry concerns the Linux kernel rxrpc path. A call created by sendmsg() could be aborted only after a connection assignment, but interrupted scheduling could cause subsequent sendmsg() calls to fail with EBUSY until an assignment occurs. The fix ensures that such a waiting rxrp...

CVE-2023-53258

CVE-2023-53258 (Linux kernel) relates to drm/amd/display underflow when using displays with large vblank regions at low refresh rates. The issue was fixed by simplifying the vblank_nom calculation and increasing VBlankNomDefaultUS to 800µs. Public advisories indicate patches were applied in Linux...

CVE-2023-53472

CVE-2023-53472 affects the Linux kernel PWM driver for LPC32xx. The patch removes handling of PWM channels because LPC32xx PWM controllers expose a single output, so pwm->hwpwm is always 0. This simplifies the code and, per the description, fixes a NULL pointer dereference by ensuring lpc32xx-...

CVE-2025-21747

The CVE-2025-21747 entry concerns the Linux kernel DRM AST driver (drm/ast: astdp) where the video-signal enable path could trigger a kernel warning due to an insufficient timeout. Root cause: a timeout too short (200 ms) for enabling the ASTDP transmitter; the system may log a WARN_ON in ast_dp_...

CVE-2025-38130

Technical details for CVE-2025-38130 are not publicly provided in the connected documents. The materials only reiterate a kernel HDMI audio callback fix; monitor official advisories and patches for affected kernels and platforms.

CVE-2025-38156

CVE-2025-38156 is a Linux kernel vulnerability affecting the mt76 wifi driver and specifically the mt7996_mmio_wed_init() path. The root cause is that devm_ioremap() may return NULL on error and mt7996_mmio_wed_init() did not check for this, causing a NULL pointer dereference. Affected: Linux ker...

CVE-2025-38228

CVE-2025-38228: In the Linux kernel, a memory leak could occur in the media/imagination driver during e5010_probe(). The fix ensures memory allocated by video_device_alloc() is released if an error path is taken by adding video_device_release() in the failure handling path. This addresses leaked ...

CVE-2025-38235

CVE-2025-38235: Linux kernel fix for appletb_kbd backlight reference counting leak. backlight_device_get_by_name increments ref count for android backlight named "appletb_backlight" and it is not released, causing a reference leak. The fix decrements the reference count on removal via put_device ...

CVE-2025-38294

The CVE-2025-38294 entry concerns the Linux kernel wifi driver ath12k. The vulnerability arises when ath12k_mac_assign_vif_to_vdev() fails, causing a NULL radio handle (ar) to be dereferenced during debug logging via arvif, which is invalid in fail scenarios where the radio handle is NULL. The fi...

CVE-2025-38311

CVE-2025-38311 affects the Linux kernel iavf driver. Root cause: removal of the crit_lock to avoid error-prone try_locks, replacing it with netdev_lock in most cases. This change aims to fix deadlock scenarios observed during VF removal by canceling work without netdev_lock and by expanding the p...