ROS-20240815-06

Vulnerability in the HTTP/2 protocol implementation of Mozilla Firefox, Firefox ESR and the mail client Thunderbird is related to uncontrolled resource consumption as a result of incorrect limitation on the field block size when processing CONTINUATION frames. field block size when processing...

Medium: mod_http2

Issue Overview: 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 Affected Packages: modhttp2 Issue Correction: Run dnf update modhttp2 --releasever 2023.5.202408...

Medium: nerdctl

Issue Overview: 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 all HEADERS and CONTINUATION frames on a connection. When a request's headers exceed...

DoS (Denial of Service) org.apache.tomcat.embed:tomcat-embed-core Dependency in Bitbucket Data Center and Server

This High severity org.apache.tomcat.embed:tomcat-embed-core Dependency vulnerability was introduced in versions 8.9.0 and 8.19.0 of Bitbucket Data Center and Server. This org.apache.tomcat.embed:tomcat-embed-core Dependency vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of...

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. 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, is available for each...

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 7. 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, ...

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 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...

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...

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

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...

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...

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...

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...