CVE-2026-20918

Technical details about CVE-2026-20918 are not publicly provided in the supplied documents. Monitor for updates from Microsoft and security advisories.

CVE-2026-20869

CVE-2026-20869 affects Windows Local Session Manager (LSM) and is described as a race-condition vulnerability in the management of a shared resource that allows an authenticated, local attacker to elevate privileges. The initial CVE entry cites local privilege escalation with a high impact. Micro...

CVE-2026-20869

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Local Session Manager LSM allows an authorized attacker to elevate privileges locally...

CVE-2026-20831

Time-of-check time-of-use toctou race condition in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

CVE-2026-20826

Concurrent execution using shared resource with improper synchronization 'race condition' in Tablet Windows User Interface TWINUI Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-20816

CVE-2026-20816 is a Windows Installer time-of-check/time-of-use (TOCTOU) race condition that can allow a local user with low privileges to escalate to higher privileges. The connected Nessus entries flag this as affecting Windows Installer and describe the vulnerability as a local privilege escal...

CVE-2026-20815

Concurrent execution using shared resource with improper synchronization 'race condition' in Capability Access Management Service camsvc allows an authorized attacker to elevate privileges locally...

CVE-2026-20814

CVE-2026-20814 is a local privilege-escalation in the Microsoft Graphics Kernel caused by a race condition when accessing a shared resource. An authorized local attacker could elevate privileges on affected Windows systems. The issue is documented in multiple sources (e.g., CVE lists and ENISA EU...

CVE-2026-20814

Concurrent execution using shared resource with improper synchronization 'race condition' in Graphics Kernel allows an authorized attacker to elevate privileges locally...

CVE-2026-20808

Concurrent execution using shared resource with improper synchronization 'race condition' in Printer Association Object allows an authorized attacker to elevate privileges locally...

CVE-2026-20809

CVE-2026-20809 is a Windows Kernel Memory TOCTOU race condition that enables local privilege escalation. Public docs confirm the vulnerability and classify impact as obtaining elevated privileges. Remediation linked to January 2026 updates (e.g., KB5073457/KB5073379 families) addressing Windows K...

Race Condition

Overview Affected versions of this package are vulnerable to Race Condition in the vm module with the timeout option. An attacker can access secrets like tokens or passwords to leak or cause data corruption by exploiting a race condition in buffer allocation logic that allows zero-fill toggle to...

CVE-2025-71088

In the Linux kernel, the following vulnerability has been resolved: mptcp: fallback earlier on simult connection Syzkaller reports a simult-connect race leading to inconsistent fallback status: WARNING: CPU: 3 PID: 33 at net/mptcp/subflow.c:1515 subflowdataready+0x40b/0x7c0 net/mptcp/subflow.c:15...

CVE-2025-71066

In the Linux kernel, the following vulnerability has been resolved: net/sched: ets: Always remove class from active list before deleting in etsqdiscchange [email protected] says: The vulnerability is a race condition between etsqdiscdequeue and etsqdiscchange. It leads to UAF on stru...

CVE-2025-68822

In the Linux kernel, the following vulnerability has been resolved: Input: alps - fix use-after-free bugs caused by dev3registerwork The dev3registerwork delayed work item is initialized within alpsreconnect and scheduled upon receipt of the first bare PS/2 packet from an external PS/2 device...

CVE-2025-68798

In the Linux kernel, the following vulnerability has been resolved: perf/x86/amd: Check event before enable to avoid GPF On AMD machines cpuc-eventsidx can become NULL in a subtle race condition with NMI-throttle-x86pmustop. Check event for NULL in amdpmuenableall before enable to avoid a GPF. Th...

UBUNTU-CVE-2025-71066

In the Linux kernel, the following vulnerability has been resolved: net/sched: ets: Always remove class from active list before deleting in etsqdiscchange [email protected] says: The vulnerability is a race condition between etsqdiscdequeue and etsqdiscchange. It leads to UAF on stru...

UBUNTU-CVE-2025-71099

In the Linux kernel, the following vulnerability has been resolved: drm/xe/oa: Fix potential UAF in xeoaaddconfigioctl In xeoaaddconfigioctl, we accessed oaconfig-id after dropping metricslock. Since this lock protects the lifetime of oaconfig, an attacker could guess the id and call...

UBUNTU-CVE-2025-68807

In the Linux kernel, the following vulnerability has been resolved: block: fix race between wbtenabledefault and IO submission When wbtenabledefault is moved out of queue freezing in elevatorchange, it can cause the wbt inflight counter to become negative -1, leading to hung tasks in the writebac...

CVE-2025-71066

In the Linux kernel, the following vulnerability has been resolved: net/sched: ets: Always remove class from active list before deleting in etsqdiscchange [email protected] says: The vulnerability is a race condition between etsqdiscdequeue and etsqdiscchange. It leads to UAF on stru...