quarkus-websockets-next: Denial of Service (OOM) in quarkus-websockets-next via unbounded message buffering

A flaw was found in quarkus-websockets-next. This vulnerability allows a remote attacker to cause a Denial of Service DoS by streaming messages over a single connection faster than the application can process them. Due to unbounded message buffering and a lack of read backpressure, this rapidly...

CVE-2026-94094

OpenClaw up to 2026.9.5 is vulnerable to a remote denial-of-service in the Canvas Host Route component. The root cause is in the function createCanvasHostHandler (file extensions/canvas/src/host/server.ts): the HTTP GET path buffers the entire file via readFile() (src/canvas/serve.runtime.ts:17,1...

SUSE CVE-2026-90081

In the Linux kernel, the following vulnerability has been resolved: net/rds: use wqhassleeper in rdscongmapupdated rdscongmapupdated runs after a peer's congestion map has been rewritten by rdstcpcongrecv and rdsibcongrecv, or the clear-all in the loopback and IB send-completion paths. It bumps...

CVE-2026-90081

In the Linux kernel, the following vulnerability has been resolved: net/rds: use wqhassleeper in rdscongmapupdated rdscongmapupdated runs after a peer's congestion map has been rewritten by rdstcpcongrecv and rdsibcongrecv, or the clear-all in the loopback and IB send-completion paths. It bumps...

EUVD-2026-81942

In the Linux kernel, the following vulnerability has been resolved: net/rds: use wqhassleeper in rdscongmapupdated rdscongmapupdated runs after a peer's congestion map has been rewritten by rdstcpcongrecv and rdsibcongrecv, or the clear-all in the loopback and IB send-completion paths. It bumps...

CVE-2026-90081 net/rds: use wq_has_sleeper() in rds_cong_map_updated()

In the Linux kernel, the following vulnerability has been resolved: net/rds: use wqhassleeper in rdscongmapupdated rdscongmapupdated runs after a peer's congestion map has been rewritten by rdstcpcongrecv and rdsibcongrecv, or the clear-all in the loopback and IB send-completion paths. It bumps...

CVE-2026-87742

A flaw was found in quarkus-websockets-next. This vulnerability allows a remote attacker to cause a Denial of Service DoS by streaming messages over a single connection faster than the application can process them. Due to unbounded message buffering and a lack of read backpressure, this rapidly...

CVE-2026-87742

A flaw in quarkus-websockets-next allows a remote attacker to trigger a Denial of Service by streaming messages over a single connection faster than the application can process them. The root cause is unbounded message buffering combined with a lack of read backpressure , which rapidly exhausts h...

CVE-2026-87742 Quarkus-websockets-next: denial of service (oom) in quarkus-websockets-next via unbounded message buffering

A flaw was found in quarkus-websockets-next. This vulnerability allows a remote attacker to cause a Denial of Service DoS by streaming messages over a single connection faster than the application can process them. Due to unbounded message buffering and a lack of read backpressure, this rapidly...

CVE-2026-87742 Quarkus-websockets-next: denial of service (oom) in quarkus-websockets-next via unbounded message buffering

A flaw was found in quarkus-websockets-next. This vulnerability allows a remote attacker to cause a Denial of Service DoS by streaming messages over a single connection faster than the application can process them. Due to unbounded message buffering and a lack of read backpressure, this rapidly...

EUVD-2026-81675

A flaw was found in quarkus-websockets-next. This vulnerability allows a remote attacker to cause a Denial of Service DoS by streaming messages over a single connection faster than the application can process them. Due to unbounded message buffering and a lack of read backpressure, this rapidly...

com.squareup.wire:wire-grpc-client (4.9.8), com.squareup.wire:wire-schema (4.9.8) +2 more potentially affected by CVE-2026-63126 via com.squareup.wire:wire-runtime (4.9.8)

com.squareup.wire:wire-runtime MAVEN version 4.9.8 is affected by a known vulnerability. The following packages have a transitive dependency on com.squareup.wire:wire-runtime and may be impacted: - com.squareup.wire:wire-grpc-client 4.9.8 - com.squareup.wire:wire-schema 4.9.8 -...

CVE-2026-87742

A flaw was found in quarkus-websockets-next. This vulnerability allows a remote attacker to cause a Denial of Service DoS by streaming messages over a single connection faster than the application can process them. Due to unbounded message buffering and a lack of read backpressure, this rapidly...

PT-2026-94372

Name of the Vulnerable Software and Affected Versions quarkus-websockets-next affected versions not specified Description A flaw allows a remote attacker to cause a Denial of Service DoS by streaming messages over a single connection faster than the application can process them. This occurs due t...

CVE-2026-90081: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/rds: use wqhassleeper in rdscongmapupdated rdscongmapupdated runs after a peer's congestion map has been rewritten by rdstcpcongrecv and rdsibcongrecv, or the clear-all in the loopback and IB send-completion paths. It bumps...

Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS in the HTTP/2 flow-control process. An attacker can exhaust system memory by sending data faster than it is consumed by the application, causing unbounded buffering and potential service disruption. Details Denial ...

Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS in the HTTP/2 flow-control process. An attacker can exhaust system memory by sending data faster than it is consumed by the application, causing unbounded buffering and potential service disruption. Details Denial ...

CVE-2026-69218

Http4s is a Scala interface for HTTP services. Prior to 0.23.35 and 1.0.0-M47, When Ember receives an HTTP/2 HEADERS or PUSHPROMISE frame without ENDHEADERS, H2Connection buffers the header block and subsequent CONTINUATION fragments without a size bound. A remote peer can keep an incomplete bloc...

GHSA-GQ9P-F254-H286 Http4s: Ember HTTP/2 buffers a frame's declared payload before checking SETTINGS_MAX_FRAME_SIZE

Summary An unauthenticated peer can make Ember's HTTP/2 read loop hold 16 MiB of a single frame in memory on a connection where Ember advertised a 16 KiB limit. The declared length is readable from the frame's first 9 bytes, but it is not compared against SETTINGSMAXFRAMESIZE until the whole...

GHSA-6M4X-PP6Q-5JMM Http4s Ember HTTP/2: unbounded inbound body buffering

Ember's HTTP/2 stack replenishes the inbound flow-control window based on bytes received off the wire, not bytes consumed by the application. Received DATA is buffered in an unbounded per-stream channel. Flow control therefore provides no backpressure: a peer can stream a large or unbounded body...