CVE-2026-43211: Improper Locking

In the Linux kernel, the following vulnerability has been resolved: PCI: Fix pcislottrylock error handling Commit a4e772898f8b "PCI: Add missing bridge lock to pcibuslock" delegates the bridge device's pcidevtrylock to pcibustrylock in pcislottrylock, but it forgets to remove the corresponding...

parse-server: MFA SMS one-time password accepted twice under concurrent login

Impact A race condition in the MFA SMS one-time password OTP login path allows two concurrent /login requests carrying the same OTP to both succeed and both receive valid session tokens, breaking the single-use property of the OTP. The vulnerability requires the attacker to already possess the...

PT-2026-37307

Name of the Vulnerable Software and Affected Versions Parse Server versions prior to 8.6.76 Parse Server versions prior to 9.9.0-alpha.2 Description A race condition exists in the MFA SMS one-time password OTP login path. This allows two concurrent requests to the '/login' endpoint using the same...

Linux Astra Modules Kernel Module Resource Locking DoS

The vulnerability of Linux Astra Modules’ kernel modules is related to insufficient resource locking. Exploiting this vulnerability can allow an attacker to cause a service failure...

CLSA-2026-1777544744 squid: Fix of CVE-2023-49288

CVE-2023-49288: fix use-after-free in storeclient lifetime by locking StoreEntry for the duration of the storeclient object...

CVE-2026-43018

A flaw was found in the Linux kernel's Bluetooth component. This Use-After-Free UAF vulnerability arises from insufficient locking during hciconn lookup and access within the hcileremoteconnparamreqevt function. An attacker could potentially exploit this to cause a system crash or execute arbitra...

CVE-2026-43023

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: fix race conditions in scosockconnect scosockconnect checks skstate and sktype without holding the socket lock. Two concurrent connect syscalls on the same socket can both pass the check and enter scoconnect,...

EUVD-2026-26569

In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: gadget: Fix spinlock/unlock mismatch in dwc2hsotgudcstop dwc2gadgetexitclockgating internally calls callgadget macro, which expects hsotg-lock to be held since it does spinunlock/spinlock around the gadget driver...

CLSA-2026-1777539902 squid: Fix of CVE-2023-49288

CVE-2023-49288: fix use-after-free in storeclient lifetime by locking StoreEntry for the duration of the storeclient object...

SUSE CVE-2026-31688

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

U-SPEED N300 安全漏洞

The U-SPEED N300 is a wireless router device produced by the U-SPEED company. The U-SPEED N300 V1.0.0 version has a security vulnerability. This vulnerability stems from the lack of rate limiting or account locking protection in the /api/login endpoint. As a result, local network attackers may...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the fpuclone function in Linux operating systems is related to incorrect resource locking. Exploiting this vulnerability can allow an attacker to cause a service failure...

Linux kernel padata_do_parallel Heap Buffer Overflow DoS

The vulnerability of the padatadoparallel function in the kernel/padata.c module of the Linux operating system is related to the occurrence of mutual locking. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

ERCOM Cryptobox 安全漏洞

ERCOM Cryptobox is a file encryption and security storage tool developed by the French company ERCOM. ERCOM Cryptobox has a security vulnerability that stems from issues with the account locking mechanism. This vulnerability could allow legitimate users to prevent other users from logging in by...

Oracle VirtualBox SoundBlaster 16 Race Condition Local Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Oracle VirtualBox. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the...

PT-2026-35494

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description A race condition exists in the driver core due to inconsistent locking in the driver match device function. While one call site holds the device lockdev, others such as bind store and...

Linux kernel sendmsg DoS

The vulnerability of the sendmsg function in the Linux operating system’s kernel is related to improper locking of resources. Exploiting this vulnerability can allow an attacker to trigger a service failure...

Input: uinput - fix circular locking dependency with ff-core

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SUSE CVE-2026-31557

In the Linux kernel, the following vulnerability has been resolved: nvmet: move async event work off nvmet-wq For target nvmetctrlfree flushes ctrl-asynceventwork. If nvmetctrlfree runs on nvmet-wq, the flush re-enters workqueue completion for the same worker:- A. Async event work queued on...

SUSE CVE-2026-31667

In the Linux kernel, the following vulnerability has been resolved: Input: uinput - fix circular locking dependency with ff-core A lockdep circular locking dependency warning can be triggered reproducibly when using a force-feedback gamepad with uinput for example, playing ELDEN RING under Wine...