CVE-2026-89500 ring-buffer: Make cpu_buffer::free_page a buffer_data_read_page

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Make cpubuffer::freepage a bufferdatareadpage Discarding a cached reader page after a concurrent ring buffer resize uses the new global subbuforder for the freepages call. This mismatched order may crashes the kernel...

CVE-2026-89500 ring-buffer: Make cpu_buffer::free_page a buffer_data_read_page

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Make cpubuffer::freepage a bufferdatareadpage Discarding a cached reader page after a concurrent ring buffer resize uses the new global subbuforder for the freepages call. This mismatched order may crashes the kernel...

EUVD-2026-76338

In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd/pmc: Fix LPS0 and debugfs leaks when STB init fails amdpmcprobe registers the LPS0 s2idle handler with acpiregisterlps0dev and creates the driver's debugfs directory before calling amdstbs2dinit, which is the las...

CVE-2026-81005

CVE-2026-81005 affects the Linux kernel IPMI SI driver (ipmi_si). When BMC registration fails—typically because the BMC does not return a successful response to the Get Device ID command—the shutdown_smi() callback frees the si_sm pointer and sets it to NULL , but the intf->in_shutdown flag is...

EUVD-2026-76328

In the Linux kernel, the following vulnerability has been resolved: ipmi: si: Fix NULL pointer dereference after failed registration trysmiinit allocates newsmi-sism and later calls ipmiregistersmimod, which maps to ipmiaddsmi. During ipmiaddsmi, the upper IPMI message handler obtains the initial...

CVE-2026-81005 ipmi: si: Fix NULL pointer dereference after failed registration

In the Linux kernel, the following vulnerability has been resolved: ipmi: si: Fix NULL pointer dereference after failed registration trysmiinit allocates newsmi-sism and later calls ipmiregistersmimod, which maps to ipmiaddsmi. During ipmiaddsmi, the upper IPMI message handler obtains the initial...

CVE-2026-81005 ipmi: si: Fix NULL pointer dereference after failed registration

In the Linux kernel, the following vulnerability has been resolved: ipmi: si: Fix NULL pointer dereference after failed registration trysmiinit allocates newsmi-sism and later calls ipmiregistersmimod, which maps to ipmiaddsmi. During ipmiaddsmi, the upper IPMI message handler obtains the initial...

CVE-2026-80994

CVE-2026-80994 is a use-after-free vulnerability in the Linux kernel's Open vSwitch (OVS) datapath . During flow deletion (CMD_DEL), the flow mask is freed via RCU after removal from the flow table, but ovs_flow_cmd_fill_info() subsequently dereferences the flow->mask pointer without effective...

CVE-2026-80984 net/smc: do not dereference an unset send buffer on the SMC-D teardown path

In the Linux kernel, the following vulnerability has been resolved: net/smc: do not dereference an unset send buffer on the SMC-D teardown path smcclosestreamwait calls smctxpreparedsends from inside its skwaitevent condition, and skwaitevent evaluates that condition once with the socket lock...

PT-2026-90465

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix crash passing ERR PTR to kthread stop event test stuff calls kthread run and unconditionally passes the returned task struct pointer to kthread stop. kthread run returns an error pointer such as ERR PTR-ENOMEM when...

PT-2026-90216

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Make cpu buffer::free page a buffer data read page Discarding a cached reader page after a concurrent ring buffer resize uses the new global subbuf order for the free pages call. This mismatched order may crashes the...

PT-2026-90086

In the Linux kernel, the following vulnerability has been resolved: dm-pcache: only hand out initialized cache segments get cache segment scans the segment map up to cache-n segs, the physical device segment count, but cache segs init only initializes the first cache info-n segs segments. A craft...

CVE-2026-15417

In the silabser.sys Windows 8 driver for CP210x devices, a local unprivileged user can use incorrect driver settings to cause a kernel crash...

CVE-2026-15417

CVE-2026-15417 affects the silabser.sys Windows 8 driver for Silicon Labs CP210x USB-to-serial devices. A local unprivileged user can trigger a kernel crash (denial of service) by applying incorrect driver settings, with no user interaction required and low attack complexity. The CVSS 4.0 score i...

CVE-2026-15417 CP210x Denial of Service

In the silabser.sys Windows 8 driver for CP210x devices, a local unprivileged user can use incorrect driver settings to cause a kernel crash...

EUVD-2026-75624

In the silabser.sys Windows 8 driver for CP210x devices, a local unprivileged user can use incorrect driver settings to cause a kernel crash...

CVE-2025-62470

Esto no es una explotación, solo una POC root@kitploit: BUGCHECKCODE: 50 BUGCHECKP1: ffffc101f6bf91be BUGCHECKP2: 0 BUGCHECKP3: fffff8007e194409 BUGCHECKP4: 0 READADDRESS: ffffc101f6bf91be MMINTERNALCODE: 0 IMAGENAME: CLFS.SYS MODULENAME: CLFS FAULTINGMODULE: fffff8007e190000 CLFS PROCESSNAME:...

CVE-2021-30955-POC

CVE-2021-30955 POC Proof of concept wrapped into an iOS app for CVE-2021-30955 All credit to Jake James. His POC code used in this project can be found here. What is this? This demonstrates CVE-2021-30955, an iOS bug which allows an app in userspace to gain kernel-level permissions. In order to...

kernel: flow_dissector: do not dissect PPPoE PFC frames

A flaw was found in the Linux kernel's flow dissector. This vulnerability allows a remote attacker to cause a Denial of Service DoS by sending a specially crafted Point-to-Point Protocol over Ethernet PPPoE Protocol Field Compression PFC frame to an affected system. The incorrect processing of...

Linux Distros Unpatched Vulnerability : CVE-2026-80916

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - kcov: fix data corruption and race conditions on PREEMPTRT syzbot is reporting KCOV state corruption on PREEMPTRT kernels, for the temporary storage used for...