aiptekirq Heap Buffer Overflow DoS

The vulnerability of the aiptekirq function in the drivers/input/tablet/aiptek.c module of the Linux kernel is related to the lack of data validation for data received in interrupt packets from potentially compromised USB devices. Exploiting this vulnerability could allow an attacker to cause...

uc_browser_poc_CVE-2022-1364

UCBrowserExploit.js Introduction All content below refers to the UC Browser exploit explored in this article posted by Interrupt Labs. Getting Started This exploit relates to previous versions of the UC Browser that include the RCE bug of CVE-2022-1364. This bug was patched in the UC browser in...

CVE-2026-99207

In the Linux kernel, the following vulnerability has been resolved: scsi: target: Disable interrupts while holding delayedcmdlock targetdodelayedwork takes dev-delayedcmdlock with a plain spinlock. It runs from systempercpuwq, so interrupts stay enabled while the lock is held. Every other...

CVE-2026-99207

The Linux kernel contains a vulnerability where target_do_delayed_work() acquires the dev->delayed_cmd_lock using a plain spin_lock() while running in system_percpu_wq. Because interrupts remain enabled while this lock is held, it conflicts with other functions—such as target_handle_task_attr(...

CVE-2026-99207 scsi: target: Disable interrupts while holding delayed_cmd_lock

In the Linux kernel, the following vulnerability has been resolved: scsi: target: Disable interrupts while holding delayedcmdlock targetdodelayedwork takes dev-delayedcmdlock with a plain spinlock. It runs from systempercpuwq, so interrupts stay enabled while the lock is held. Every other...

EUVD-2026-111959

In the Linux kernel, the following vulnerability has been resolved: scsi: target: Disable interrupts while holding delayedcmdlock targetdodelayedwork takes dev-delayedcmdlock with a plain spinlock. It runs from systempercpuwq, so interrupts stay enabled while the lock is held. Every other...

wch-ch56x-lib

wch-ch56x-lib This library was built alongside Hydradancer, a new backend for the Facedancer USB emulation library based on the WCH569 chip. Reliable drivers were needed for this project and many features were missing from the WCH examples or untested. This library provides USB3, USB2, HSPI and...

CVE-2026-26399-Disclosure

CVE-2026-26399: Stack-based Use-After-Return in ArduinoCoreSTM32 Legacy Versions Summary A stack-based use-after-return vulnerability exists in legacy versions of ArduinoCoreSTM32 prior to version 1.7.0. The issue is located in the pwmstart implementation, where a TIMHandleTypeDef object is...

PT-2026-128180

In the Linux kernel, the following vulnerability has been resolved: perf: Fix perf pmu migrate context leaving events behind perf pmu remove walks the group leaders of a CPU and PMU with perf event groups for cpu pmu, removing each one as it goes. perf remove from context takes the leader out of...

PT-2026-128181

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: dwmac1000: clear the RGMII status interrupt Since commit 2e2c878a3141 "net: stmmac: remove SGMII/RGMII/SMII interrupt handling" nothing on the RGMII path reads GMAC RGSMIIIS, so RGSMIIIS stays pending behind GMAC INT...

RLSA-2026:89814 Moderate: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: KVM: s390: pci: Reject adapter interrupt forwarding if already enabled CVE-2026-74515 For more details about the security issues,...

kernel-rt security update

An update is available for kernel-rt. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel-rt packages provide the Real Time Linux Kernel, which enables...

RLSA-2026:89816 Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: KVM: s390: pci: Reject adapter interrupt forwarding if already enabled CVE-2026-74515 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and...

kernel security update

An update is available for kernel. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux operating...

SUSE CVE-2026-98878

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v5: Immediately exec priority drop following activate With GICv5 an interrupt of equal or lower priority cannot be signalled until there has been a priority drop. This is done via the GIC CDEOI system instruction. Onc...

SUSE CVE-2026-98888

In the Linux kernel, the following vulnerability has been resolved: arm64: kprobes: Allow reentering kprobes while single-stepping A kprobe can be hit while another kprobe is in KPROBEHITSS state. This can happen when tracing or perf code runs from the debug exception path while the first kprobe ...

RockyLinux 8 : kernel (RLSA-2026:89816)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:89816 advisory. kernel: KVM: s390: pci: Reject adapter interrupt forwarding if already enabled CVE-2026-74515 Tenable has extracted the preceding description block directly from...

CVE-2026-98888

A flaw was found in the Linux kernel's arm64 kprobes subsystem. When tracing or performance monitoring tools trigger a secondary probe while an initial probe is executing its single-step instruction, the kernel treats the event as unrecoverable and corrupts interrupt state tracking. A local user...

CVE-2026-98878

A flaw was found in the Linux kernel's Generic Interrupt Controller version 5 GICv5 driver. The driver delayed dropping an interrupt's priority until full deactivation rather than immediately after acknowledging it. When an interrupt remains active during a long-running operation or guest virtual...

CVE-2026-98877

A flaw was found in the Linux kernel's ARM Generic Interrupt Controller GIC driver. When virtual interrupt support is enabled on a system lacking an Interrupt Translation Service ITS controller, the kernel fails to disable virtual interrupt advertising. A local user capable of running a virtual...