CVE-2026-98410

A flaw was found in the Linux kernel's DA9063 watchdog driver. When a system suspends while the hardware watchdog timer is running without active user-space management, the driver fails to disable the timer. Consequently, the timer continues to run and can expire while the system is suspended,...

CVE-2026-98408

A flaw was found in the Linux kernel's Renesas RZ/V2H watchdog timer driver. The driver fails to validate that the clock rate is non-zero during device initialization, leading to a division by zero condition. Under specific hardware or configuration states where the clock rate is zero, this issue...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ARM: 9317/1: kexec: Make smp stop calls asynchronous If a panic is triggered by a hrtimer interrupt, all online CPUs will be notified and set to offline. However, as highlighted in the commit 19dbdcb8039c “smp: Warn on function...

Astra Linux – Vulnerability in Linux 5.15

A use-after-free vulnerability was discovered in the cyttsp4core driver within the Linux kernel. This issue arises in the device cleanup routine, due to a possible rearming of the watchdogtimer from the workqueue. This could allow a local user to crash the system, resulting in a denial of service...

Dell Watchdog Timer < 2.0.0.1 Privilege Escalation (DSA-2026-248)

According to its self-reported version, the Dell Watchdog Timer kernel driver WDTKernel.sys on the remote Windows host is prior to 2.0.0.1. It is, therefore, affected by an exposed IOCTL with insufficient access control vulnerability. A low privileged local attacker could potentially exploit this...

EUVD-2026-64374

In the Linux kernel, the following vulnerability has been resolved: watchdog: at91sam9wdt: prevent timer rearm during teardown at91ping rearms the watchdog timer from its callback. timerdelete neither waits for a running callback nor prevents it from rearming the timer, so probe failure or driver...

CVE-2026-61407

Dell Watchdog Timer Driver versions prior to 2.0.0.1 contain an Exposed IOCTL with Insufficient Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Privilege Escalation...

CVE-2026-61407

Dell Watchdog Timer Driver versions prior to 2.0.0.1 contain an Exposed IOCTL with Insufficient Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Privilege Escalation...

CVE-2026-61407

Dell Watchdog Timer Driver versions prior to 2.0.0.1 contain an Exposed IOCTL with Insufficient Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Privilege Escalation...

CVE-2026-61407

Dell Watchdog Timer Driver versions before 2.0.0.1 expose an IOCTL interface lacking proper access controls. A locally authenticated low-privilege attacker can call this IOCTL to escalate privileges, achieving high confidentiality, integrity, and availability impact (CVSS 8.8). The fix is to upgr...

CVE-2026-61407

Dell Watchdog Timer Driver versions prior to 2.0.0.1 contain an Exposed IOCTL with Insufficient Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Privilege Escalation...

EUVD-2026-60940

Dell Watchdog Timer Driver versions prior to 2.0.0.1 contain an Exposed IOCTL with Insufficient Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Privilege Escalation...

CVE-2026-61407: Execution After Redirect (EAR)

Dell Watchdog Timer Driver versions prior to 2.0.0.1 contain an Exposed IOCTL with Insufficient Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Privilege Escalation...

PT-2026-77136

Name of the Vulnerable Software and Affected Versions Dell Watchdog Timer Driver versions prior to 2.0.0.1 Description An Exposed IOCTL Input/Output Control with insufficient access control allows a low privileged attacker with local access to potentially achieve privilege escalation. IOCTL is a...

CVE-2026-10675

In Zephyr's Bluetooth Mesh PB-ADV provisioning bearer subsys/bluetooth/mesh/pbadv.c, provmsgrecv rescheduled the provisioning protocol watchdog timer unconditionally at the top of the function, before the FCS check and before the ADVLINKINVALID check. Once a provisioning attempt fails, provfailed...

CVE-2026-10675 Bluetooth Mesh PB-ADV: invalidated provisioning link kept alive indefinitely, blocking (re)provisioning (DoS)

In Zephyr's Bluetooth Mesh PB-ADV provisioning bearer subsys/bluetooth/mesh/pbadv.c, provmsgrecv rescheduled the provisioning protocol watchdog timer unconditionally at the top of the function, before the FCS check and before the ADVLINKINVALID check. Once a provisioning attempt fails, provfailed...

CVE-2026-10675 Bluetooth Mesh PB-ADV: invalidated provisioning link kept alive indefinitely, blocking (re)provisioning (DoS)

In Zephyr's Bluetooth Mesh PB-ADV provisioning bearer subsys/bluetooth/mesh/pbadv.c, provmsgrecv rescheduled the provisioning protocol watchdog timer unconditionally at the top of the function, before the FCS check and before the ADVLINKINVALID check. Once a provisioning attempt fails, provfailed...

CVE-2026-10675

Zephyr Project Bluetooth Mesh PB-ADV vulnerability (CVE-2026-10675) in prov_msg_recv() reschedules the provisioning watchdog timer unconditionally at the top of the function, before FCS and ADV_LINK_INVALID checks. If a provisioning attempt fails (ADV_LINK_INVALID set), a malicious, unauthenticat...

CVE-2026-33800

CVE-2026-33800 affects Junos OS on MX Series (MX FPCs up to MPC9). The issue is caused by an unchecked input for a loop condition in PFEMAN, where high-rate Micro-BFD session flaps queue events and a VC with locality-bias amplifies processing time, causing PFEMAN to miss processing and the PFEMAN...

PT-2026-56928

Name of the Vulnerable Software and Affected Versions Junos OS on MX Series versions prior to 23.2R2-S7 Junos OS on MX Series versions 23.4 through 23.4R2-S7 Junos OS on MX Series versions 24.2 through 24.2R2-S3 Junos OS on MX Series versions 24.4 through 24.4R2-S2 Junos OS on MX Series versions...