PT-2026-47905

Name of the Vulnerable Software and Affected Versions Windows Push Notifications affected versions not specified Description A race condition occurs in Windows Push Notifications due to improper synchronization when using a shared resource. This allows an authorized attacker to elevate privileges...

CVE-2025-10263: Concurrent Execution using Shared Resource with Improper Synchronization

Arm C1-Ultra, C1-Premium, Neoverse V3 & V3AE, Neoverse V2, Neoverse V1, Neoverse-N2, Neoverse-N1, Cortex-X925, Cortex-X4, Cortex-X3, Cortex-X2, Cortex-X1 & X1C, Cortex-A710, Cortex-A78, A78AE & A78C, Cortex-A77, Cortex-A76 & A76A may allow writes to resources owned by a higher exception level...

CVE-2026-45603: Concurrent Execution using Shared Resource with Improper Synchronization

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

CVE-2026-42991: Concurrent Execution using Shared Resource with Improper Synchronization

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

PT-2026-47904

Name of the Vulnerable Software and Affected Versions Windows Push Notifications affected versions not specified Description A race condition occurs in Windows Push Notifications due to improper synchronization when using a shared resource. This allows an authorized attacker to elevate privileges...

CVE-2026-11253: Concurrent Execution using Shared Resource with Improper Synchronization

Inappropriate implementation in Permissions in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: Low...

Improper Synchronization

Overview Affected versions of this package are vulnerable to Improper Synchronization in the process that forwards DoQ queries to UDP upstreams, where the DNS transaction ID txid is not preserved and is always set to 0, reducing entropy in the backend tuple. An attacker can increase the likelihoo...

CVE-2026-47741: Concurrent Execution using Shared Resource with Improper Synchronization

Shopper is a Headless e-commerce Admin Panel. Prior to 2.8.0, CreateOrderFromCartAction::execute previously created the Order row before checking and incrementing the discount's totaluse counter. Under concurrent checkout pressure Black Friday, flash sale, viral coupon, the global usagelimit was...

CVE-2026-5516: Concurrent Execution using Shared Resource with Improper Synchronization

IBM WebSphere Application Server - Liberty 22.0.0.11 through 26.0.0.5 IBM WebSphere Application Server Liberty could allow a remote attacker to bypass security under limited conditions by exploiting a specific timing window...

CVE-2026-43981: Concurrent Execution using Shared Resource with Improper Synchronization

Algernon is a small self-contained pure-Go web server. Prior to 1.17.6, in engine/luahandler.go, the sync.RWMutex protecting LoadCommonFunctions is released before L.Push and L.PCall execute. Since gopher-lua's LState is explicitly not goroutine-safe, concurrent requests race on the shared state...

CVE-2026-44443: Concurrent Execution using Shared Resource with Improper Synchronization

Lumiverse is a full-featured AI chat application. Prior to 0.9.7, consumeNonce only checks that the module-level variable is set and unexpired. It does not validate any value from the incoming HTTP request or bind the nonce to the admin's session. If the admin's auth.api.signUpEmail call fails...

CVE-2026-4635: Concurrent Execution using Shared Resource with Improper Synchronization

Mattermost versions 11.6.x = 11.6.0, 11.5.x = 11.5.3, 11.4.x = 11.4.4, 10.11.x = 10.11.14 fail to archive the channel before removing persistent notifications which allows authenticated user to crash the server via timing the creation of persistent notification message between the server deleting...

CVE-2026-41964: Concurrent Execution using Shared Resource with Improper Synchronization

Permission control vulnerability in the web. Impact: Successful exploitation of this vulnerability may affect availability...

EUVD-2026-29607

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows TCP/IP allows an authorized attacker to elevate privileges locally...

CVE-2026-34342

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally...

Windows Print Spooler Elevation of Privilege Vulnerability

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally...

PT-2026-40130

Name of the Vulnerable Software and Affected Versions Windows Native WiFi Miniport Driver versions prior to Server 2025 Description A race condition exists in the Windows Native WiFi Miniport Driver due to improper synchronization when using a shared resource. This allows an unauthorized remote...

CVE-2026-34342: Concurrent Execution using Shared Resource with Improper Synchronization

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally...

CVE-2026-34345: Concurrent Execution using Shared Resource with Improper Synchronization

Access of resource using incompatible type 'type confusion' in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally...

PT-2026-40161

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally...