GHSA-475V-PQ2G-FP9G s2n-quic potential denial of service via crafted stream frames

Impact An issue in s2n-quic could result in unnecessary resource utilization when peers open streams beyond advertised limits. Impacted versions: = v1.30.0. Patches The patch is included in v1.31.0 1. Workarounds There is no workaround. Applications using s2n-quic should upgrade to the most recen...

PT-2023-32973 · Amazon · S2N-Quic

Name of the Vulnerable Software and Affected Versions: s2n-quic versions prior to 1.31.0 Description: The issue in s2n-quic results in unnecessary resource utilization when peers open streams beyond advertised limits. Recommendations: For versions prior to 1.31.0, upgrade to version 1.31.0 or lat...

golang: crypto/tls: panic when processing post-handshake message on QUIC connections

A flaw was found in Golang. Processing an incomplete post-handshake message for a QUIC connection caused a panic...

golang: crypto/tls: lack of a limit on buffered post-handshake

A flaw was found in Golang. QUIC connections do not set an upper bound on the amount of data buffered when reading post-handshake messages, allowing a malicious QUIC connection to cause unbounded memory growth. With the fix, connections now consistently reject messages larger than 65KiB in size...

FreeBSD : h2o -- uninitialised memory access in HTTP3 (1d3677a8-9143-42d8-84a3-0585644dff4b)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 1d3677a8-9143-42d8-84a3-0585644dff4b advisory. - h2o is an open source http server. In code prior to the 8c0eca3 commit h2o may attempt to access...

Fedora: Security Advisory for mvfst (FEDORA-2023-7934802344)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] Fedora 39 Update: mvfst-2023.10.16.00-1.fc39

mvfst Pronounced move fast is a client and server implementation of IETF QU IC protocol in C++ by Facebook. QUIC is a UDP based reliable, multiplexed transp ort protocol that will become an internet standard. The goal of mvfst is to build a performant implementation of the QUIC transport protocol...

GO-2023-2160 Panic during QUIC handshake in github.com/quic-go/quic-go

The QUIC handshake can cause a panic when processing a certain sequence of frames. A malicious peer can deliberately trigger this panic...

Important: Red Hat Security Advisory: Secondary Scheduler Operator for Red Hat OpenShift 1.2.0

Secondary Scheduler Operator for Red Hat OpenShift 1.2.0 The Secondary Scheduler Operator for Red Hat OpenShift is an optional operator that makes it possible to deploy a secondary scheduler by providing a scheduler image. You can run a scheduler with custom plugins without applying additional...

CVE-2023-46239

quic-go is an implementation of the QUIC protocol in Go. Starting in version 0.37.0 and prior to version 0.37.3, by serializing an ACK frame after the CRYTPO that allows a node to complete the handshake, a remote node could trigger a nil pointer dereference leading to a panic when the node...

CVE-2023-46239

quic-go is an implementation of the QUIC protocol in Go. Starting in version 0.37.0 and prior to version 0.37.3, by serializing an ACK frame after the CRYTPO that allows a node to complete the handshake, a remote node could trigger a nil pointer dereference leading to a panic when the node...

UBUNTU-CVE-2023-46239

quic-go is an implementation of the QUIC protocol in Go. Starting in version 0.37.0 and prior to version 0.37.3, by serializing an ACK frame after the CRYTPO that allows a node to complete the handshake, a remote node could trigger a nil pointer dereference leading to a panic when the node...

Null pointer dereference

quic-go is an implementation of the QUIC protocol in Go. Starting in version 0.37.0 and prior to version 0.37.3, by serializing an ACK frame after the CRYTPO that allows a node to complete the handshake, a remote node could trigger a nil pointer dereference leading to a panic when the node...

CVE-2023-46239 quic-go vulnerable to pointer dereference that can lead to panic

quic-go is an implementation of the QUIC protocol in Go. Starting in version 0.37.0 and prior to version 0.37.3, by serializing an ACK frame after the CRYTPO that allows a node to complete the handshake, a remote node could trigger a nil pointer dereference leading to a panic when the node...

CVE-2023-46239

Summary: CVE-2023-46239 affects quic-go (Go implementation of QUIC). From 0.37.0 up to, but not including, 0.37.3, an attacker could trigger a nil pointer dereference by serializing an ACK frame after cryptographic processing that completes the handshake, causing the node to panic when dropping t...

CVE-2023-46239

quic-go is an implementation of the QUIC protocol in Go. Starting in version 0.37.0 and prior to version 0.37.3, by serializing an ACK frame after the CRYTPO that allows a node to complete the handshake, a remote node could trigger a nil pointer dereference leading to a panic when the node...

CVE-2023-46239 quic-go vulnerable to pointer dereference that can lead to panic

quic-go is an implementation of the QUIC protocol in Go. Starting in version 0.37.0 and prior to version 0.37.3, by serializing an ACK frame after the CRYTPO that allows a node to complete the handshake, a remote node could trigger a nil pointer dereference leading to a panic when the node...

CVE-2023-46239 quic-go vulnerable to pointer dereference that can lead to panic

quic-go is an implementation of the QUIC protocol in Go. Starting in version 0.37.0 and prior to version 0.37.3, by serializing an ACK frame after the CRYTPO that allows a node to complete the handshake, a remote node could trigger a nil pointer dereference leading to a panic when the node...

golang: crypto/tls: panic when processing post-handshake message on QUIC connections

A flaw was found in Golang. Processing an incomplete post-handshake message for a QUIC connection caused a panic...

golang: crypto/tls: lack of a limit on buffered post-handshake

A flaw was found in Golang. QUIC connections do not set an upper bound on the amount of data buffered when reading post-handshake messages, allowing a malicious QUIC connection to cause unbounded memory growth. With the fix, connections now consistently reject messages larger than 65KiB in size...