[SECURITY] Fedora 39 Update: nghttp2-1.55.1-4.fc39

This package contains the HTTP/2 client, server and proxy programs...

Important: Red Hat Security Advisory: Release of OpenShift Serverless Client kn 1.30.2 security update

Red Hat OpenShift Serverless 1.30.2 is now available. 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 vulnerability from the CVE links in t...

DoS (Denial of Service) io.netty:netty-codec-http2 in Confluence Data Center and Server

This High severity Third-Party Dependency vulnerability was introduced in versions 7.19.0, 8.3.0, 8.4.0, 8.5.0, and 8.6.0 of Confluence Data Center and Server. This Third-Party Dependency vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H...

Amazon Linux AMI : httpd24 (ALAS-2023-1877)

The version of httpd24 installed on the remote host is prior to 2.4.58-1.101. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2023-1877 advisory. Out-of-bounds Read vulnerability in modmacro of Apache HTTP Server.This issue affects Apache HTTP Server: through...

Important: httpd24

Issue Overview: Out-of-bounds Read vulnerability in modmacro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57. CVE-2023-31122 A flaw was found in httpd. This flaw allows an attacker opening an HTTP/2 connection with an initial window size of 0 to block handling of that...

Amazon Linux AMI : docker (ALAS-2023-1881)

The version of docker installed on the remote host is prior to 20.10.13-3. It is, therefore, affected by a vulnerability as referenced in the ALAS-2023-1881 advisory. http2/hpack: avoid quadratic complexity in hpack decoding CVE-2022-41723 Tenable has extracted the preceding description block...

Important: Red Hat Security Advisory: Release of OpenShift Serverless 1.30.2

Red Hat OpenShift Serverless version 1.30.2 is now available. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE lin...

Important: Red Hat Security Advisory: Red Hat Data Grid 7.3.11 security update

An update for Red Hat Data Grid is now available. 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 vulnerability from the CVE links in the...

Important: Red Hat Security Advisory: Migration Toolkit for Applications security and bug fix update

Migration Toolkit for Applications 6.2.1 release 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 vulnerability from the CVE links in the...

BIT-2023-43622

An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern.This has been fixed in...

BIT-2023-45802

When a HTTP/2 stream was reset RST frame by a client, there was a time window were the request's memory resources were not reclaimed immediately. Instead, de-allocation was deferred to connection close. A client could send new requests and resets, keeping the connection busy and open and causing...

Amazon Linux 2 : cni-plugins (ALAS-2023-2325)

The version of cni-plugins installed on the remote host is prior to 1.2.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2325 advisory. The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams...

Amazon Linux 2 : cri-tools (ALAS-2023-2324)

The version of cri-tools installed on the remote host is prior to 1.26.1-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2324 advisory. The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams...

Amazon Linux 2 : golist (ALAS-2023-2326)

The version of golist installed on the remote host is prior to 0.10.1-10. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2326 advisory. The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams...

Amazon Linux 2 : httpd (ALAS-2023-2322)

The version of httpd installed on the remote host is prior to 2.4.58-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-2322 advisory. Out-of-bounds Read vulnerability in modmacro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57...

GO-2023-2153 Denial of service from HTTP/2 Rapid Reset in google.golang.org/grpc

An attacker can send HTTP/2 requests, cancel them, and send subsequent requests. This is valid by the HTTP/2 protocol, but would cause the gRPC-Go server to launch more concurrent method handlers than the configured maximum stream limit, grpc.MaxConcurrentStreams. This results in a denial of...

Security Bulletin: IBM Storage Ceph is vulnerable to a denial of service vulnerablity in Golang Go

Summary Golang Go is used by IBM Storage Ceph as part of RGW and in assorted other locations. CVE-2022-41721, CVE-2022-27664, CVE-2022-30633, CVE-2022-28131. Vulnerability Details CVEID: CVE-2022-41721 DESCRIPTION: Golang Go is vulnerable to HTTP request smuggling, caused by a flaw when using...

Important: Red Hat Security Advisory: OpenShift Virtualization 4.11.7 Images security and bug fix update

Red Hat OpenShift Virtualization release 4.11.7 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which...

Important: Red Hat Security Advisory: OpenShift Virtualization 4.12.8 Images security update

Red Hat OpenShift Virtualization release 4.12.8 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which...

Important: Red Hat Security Advisory: Kiali (Kiali 1.65.10) security update

An update is now available for Kiali Kiali 1.65.10 for RHEL 8. 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 vulnerability from the CVE...