Important: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.18 Security update

An update is now available for Red Hat JBoss Enterprise Application Platform 7.4 for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, ...

Security Bulletin: IBM MQ Operator and Queue manager container images are vulnerable to multiple vulnerabilities from Golang Go http2 and nghttp2

Summary IBM MQ Operator and Queue manager container images are vulnerable to Golang Go http2 and nghttp2. This bulletin identifies the steps required to address these vulnerabilities Vulnerability Details CVEID:CVE-2023-45288 DESCRIPTION: Golang Go is vulnerable to a denial of service, caused by ...

RHEL 7 : Red Hat JBoss Enterprise Application Platform 7.4.18 Security update (Important) (RHSA-2024:5143)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:5143 advisory. Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release o...

RHEL 9 : Red Hat JBoss Enterprise Application Platform 7.4.18 Security update (Important) (RHSA-2024:5145)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:5145 advisory. Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release o...

nghttp2: Multiple Vulnerabilities

Background Nghttp2 is an implementation of HTTP/2 and its header compression algorithm HPACK in C. Description Multiple vulnerabilities have been discovered in nghttp2. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details...

CVE-2024-7246

A flaw was found in Google gRPC due to HPACK table poisoning between the proxy and backend so that other clients see failed requests, resulting in a denial of service. This occurs because the error status for a misencoded header is not cleared between header reads, resulting in subsequent...

CVE-2024-7246

It's possible for a gRPC client communicating with a HTTP/2 proxy to poison the HPACK table between the proxy and the backend such that other clients see failed requests. It's also possible to use this vulnerability to leak other clients HTTP header keys, but not values. This occurs because the...

CVE-2024-7246 HPACK table poisoning in gRPC C++, Python & Ruby

It's possible for a gRPC client communicating with a HTTP/2 proxy to poison the HPACK table between the proxy and the backend such that other clients see failed requests. It's also possible to use this vulnerability to leak other clients HTTP header keys, but not values. This occurs because the...

CVE-2024-7246

CVE-2024-7246 describes HPACK table poisoning in gRPC over HTTP/2, allowing poisoning of headers between a proxy and backend and potential leakage of other clients’ header keys (not values). The issue arises from error status for misencoded headers not being cleared between header reads, causing ...

CVE-2024-7246 HPACK table poisoning in gRPC C++, Python & Ruby

It's possible for a gRPC client communicating with a HTTP/2 proxy to poison the HPACK table between the proxy and the backend such that other clients see failed requests. It's also possible to use this vulnerability to leak other clients HTTP header keys, but not values. This occurs because the...

CVE-2024-7246

It's possible for a gRPC client communicating with a HTTP/2 proxy to poison the HPACK table between the proxy and the backend such that other clients see failed requests. It's also possible to use this vulnerability to leak other clients HTTP header keys, but not values. This occurs because the...

CVE-2024-7246 HPACK table poisoning in gRPC C++, Python & Ruby

It's possible for a gRPC client communicating with a HTTP/2 proxy to poison the HPACK table between the proxy and the backend such that other clients see failed requests. It's also possible to use this vulnerability to leak other clients HTTP header keys, but not values. This occurs because the...

Medium: nerdctl

Issue Overview: A malicious HTTP sender can use chunk extensions to cause a receiver reading from a request or response body to read many more bytes from the network than are in the body. A malicious HTTP client can further exploit this to cause a server to automatically read a large amount of da...

Amazon Linux 2023 : nerdctl (ALAS2023-2024-700)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-700 advisory. An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive number of CONTINUATION frames. Maintaining HPACK state requires parsing and processing...

CBL Mariner 2.0 Security Update: cmake / curl / mysql (CVE-2024-2398)

The version of cmake / curl / mysql installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-2398 advisory. - When an application tells libcurl it wants to allow HTTP/2 server push, and the amount of...

K000140581: Apache mod_proxy vulnerability CVE-2024-36387

Security Advisory Description Serving WebSocket protocol upgrades over a HTTP/2 connection could result in a Null Pointer dereference, leading to a crash of the server process, degrading performance. CVE-2024-36387 Impact There is no impact; F5 products are not affected by this vulnerability...

ROS-20240805-01

Vulnerability of HTTP/2 protocol implementation is related to the possibility of forming a stream of requests within an already established network connection without opening new network connections and without confirming receipt of requests. The vulnerability of the HTTP/2 protocol implementatio...

ROS-20240805-03

Vulnerability of HTTP/2 protocol implementation is related to the possibility of forming a stream of requests within an already established network connection without opening new network connections and without confirming receipt of requests. The vulnerability of the HTTP/2 protocol implementatio...

ROS-20240805-07

Vulnerability of oghttp codec in the part of HTTP/2 protocol implementation of Envoy proxy server is related to the bug request reset when header size limits are exceeded as a result of missing ENDHEADERS flag when processing CONTINUATION frames. Exploitation of the vulnerability could allow an...

USN-6943-1: Tomcat vulnerabilities

It was discovered that Tomcat incorrectly handled certain uncommon PersistenceManager with FileStore configurations. A remote attacker could possibly use this issue to execute arbitrary code. This issue only affected tomcat8 for Ubuntu 18.04 LTS CVE-2020-9484 It was discovered that Tomcat...