BIT-NATS-2026-33219 NATS is vulnerable to pre-auth DoS through WebSockets client service

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, a malicious client which can connect to the WebSockets port can cause unbounded memory use in the nats-server before authentication; this requires sending a...

DEBIAN-CVE-2026-33249

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Starting in version 2.11.0 and prior to versions 2.11.15 and 2.12.6, a valid client which uses message tracing headers can indicate that the trace messages can be sent to an arbitrary valid subject,...

CVE-2026-33222

NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, users with JetStream admin API access to restore one stream could restore to other stream names, impacting data which should have been protected against them...

CVE-2026-33216

Impactful CVE-2026-33216 (NATS-Server) : In MQTT deployments using usercodes/passwords, passwords are incorrectly classified as a non-authenticating identity statement (JWT) and exposed through monitoring endpoints. Affected versions are prior to 2.11.15 and 2.12.6; fixes are in 2.11.14 and 2.12....

CVE-2025-66480

Wildfire IM is an instant messaging and real-time audio/video solution. Prior to 1.4.3, a critical vulnerability exists in the im-server component related to the file upload functionality found in com.xiaoleilu.loServer.action.UploadFileAction. The application exposes an endpoint /fs that handles...

CVE-2025-51602

mmstu.c in VideoLAN VLC media player before 3.0.22 allows an out-of-bounds read and denial of service via a crafted 0x01 response from an MMS server...

CVE-2025-66911

Turms IM Server v0.10.0-SNAPSHOT and earlier contains a broken access control vulnerability in the user online status query functionality. The handleQueryUserOnlineStatusesRequest method in UserServiceController.java allows any authenticated user to query the online status, device information, an...

CVE-2025-66911

Turms IM Server prior to 0.10.0-SNAPSHOT is affected by a broken access control vulnerability in the user online status query function. The handleQueryUserOnlineStatusesRequest() in UserServiceController.java lets any authenticated user query the online status, device information, and login times...

EUVD-2006-5637

Malware in sbrugna...

EUVD-2016-6399

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EUVD-2005-2024

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EUVD-2006-3156

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EUVD-1999-1513

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EUVD-2005-4040

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EUVD-2011-3470

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EUVD-2007-2896

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EUVD-2006-5471

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EUVD-2018-14791

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EUVD-2004-2756

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EUVD-2000-0947

Malware in sbrugna...