F5 Networks BIG-IP : HTTP/2 Settings Flood vulnerability (K50233772)

Some HTTP/2 implementations are vulnerable to a settings flood, potentially leading to a denial of service. The attacker sends a stream of SETTINGS frames to the peer. Since the RFC requires that the peer reply with one acknowledgement per SETTINGS frame, an empty SETTINGS frame is almost...

RHEL 7 : OpenShift Container Platform 3.11 (RHSA-2019:2817)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2019:2817 advisory. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or privat...

EulerOS 2.0 SP5 : golang (EulerOS-SA-2019-1967)

According to the versions of the golang packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service. The attacker sends continual pings to an...

RHEL 8 : nginx:1.14 (RHSA-2019:2799)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:2799 advisory. Nginx is a web server and a reverse proxy server for HTTP, SMTP, POP3 Post Office Protocol 3 and IMAP protocols, with a focus on high...

Oracle Linux 8 : nginx:1.14 (ELSA-2019-2799)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-2799 advisory. - Resolves: 1744811 - CVE-2019-9511 nginx:1.14/nginx: HTTP/2: large amount of data request leads to denial of service - Resolves: 1744325 - CVE-2019-95...

Important: Red Hat Security Advisory: nginx:1.14 security update

An update for the nginx:1.14 module is now available for Red Hat Enterprise Linux 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...

HTTP/2: flood using SETTINGS frames results in unbounded memory growth

A flaw was found in HTTP/2. Using SETTINGS frames and queuing of SETTINGS ACK frames, a flood could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

Important: Red Hat Security Advisory: skydive security update

An update for skydive is now available for Red Hat OpenStack Platform 14.0 Rocky. 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...

Oracle Linux 8 : go-toolset:rhel8 (ELSA-2019-2726)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2019-2726 advisory. - Fixes CVE-2019-9512. - Fixes CVE-2019-9514. Tenable has extracted the preceding description block directly from the Oracle Linux security advisory...

Ubuntu 18.04 LTS : Tomcat vulnerabilities (USN-4128-2)

The remote Ubuntu 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4128-2 advisory. It was discovered that the Tomcat 9 SSI printenv command echoed user provided data without escaping it. An attacker could possibly use this issue to...

USN-4128-2: Tomcat vulnerabilities

It was discovered that the Tomcat 9 SSI printenv command echoed user provided data without escaping it. An attacker could possibly use this issue to perform an XSS attack. CVE-2019-0221 It was discovered that Tomcat 9 did not address HTTP/2 connection window exhaustion on write while addressing...

Ubuntu: Security Advisory (USN-4113-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2019 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...

Ubuntu 16.04 LTS / 18.04 LTS : Apache HTTP Server regression (USN-4113-2)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-4113-2 advisory. USN-4113-1 fixed vulnerabilities in the Apache HTTP server. Unfortunately, that update introduced a regression when proxying balancer manager...

Important: Red Hat Security Advisory: rh-nginx114-nginx security update

An update for rh-nginx114-nginx is now available for Red Hat Software Collections. 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...

USN-4113-2: Apache HTTP Server regression

USN-4113-1 fixed vulnerabilities in the Apache HTTP server. Unfortunately, that update introduced a regression when proxying balancer manager connections in some configurations. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Stefan Eissing discovered...

ALSA-2019:2799 Important: nginx:1.14 security update

Nginx is a web server and a reverse proxy server for HTTP, SMTP, POP3 Post Office Protocol 3 and IMAP protocols, with a focus on high concurrency, performance and low memory usage. Security Fixes: HTTP/2: large amount of data request leads to denial of service CVE-2019-9511 HTTP/2: flood using...

nginx:1.14 security update

An update is available for nginx. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Nginx is a web server and a reverse proxy server for HTTP, SMTP, POP3 Post Offi...

RHEL 7 : OpenShift Container Platform 3.10 (RHSA-2019:2690)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:2690 advisory. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or privat...

OPENSUSE-SU-2019:2130-1 Security update for go1.12

This update for go1.12 fixes the following issues: Security issues fixed: - CVE-2019-9512: Fixed HTTP/2 flood using PING frames that results in unbounded memory growth bsc1146111. - CVE-2019-9514: Fixed HTTP/2 implementation that is vulnerable to a reset flood, potentially leading to a denial of...

Security update for go1.12 (moderate)

openSUSE Security Update: Security update for go1.12 Announcement ID: openSUSE-SU-2019:2130-1 Rating: moderate References: 1139210 1141689 1146111 1146115 1146123 Cross-References: CVE-2019-14809 CVE-2019-9512 CVE-2019-9514 Affected Products: openSUSE Leap 15.1 An update that solves three...