Fedora 29 : 1:nodejs (2019-6a2980de56) (0-Length Headers Leak) (Empty Frames Flood) (Internal Data Buffering) (Ping Flood) (Reset Flood) (Resource Loop) (Settings Flood)

Update to Node.js 10.6.13 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. C Tenable Network...

SUSE SLED15 / SLES15 Security Update : go1.12 (SUSE-SU-2019:2214-1) (Ping Flood) (Reset Flood)

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...

FreeBSD : h2o -- multiple HTTP/2 vulnerabilities (72a5579e-c765-11e9-8052-0028f8d09152) (Ping Flood) (Reset Flood) (Settings Flood)

Jonathon Loomey of Netflix reports : HTTP/2 implementations do not robustly handle abnormal traffic and resource exhaustion Recently, a series of DoS attack vulnerabilities have been reported on a broad range of HTTP/2 stacks. Among the vulnerabilities, H2O is exposed to the following : -...

Security update for go1.12 (important)

openSUSE Security Update: Security update for go1.12 Announcement ID: openSUSE-SU-2019:2000-1 Rating: important 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...

[ASA-201908-16] go-pie: multiple issues

Arch Linux Security Advisory ASA-201908-16 ========================================== Severity: Medium Date : 2019-08-24 CVE-ID : CVE-2019-9512 CVE-2019-9514 CVE-2019-14809 Package : go-pie Type : multiple issues Remote : Yes Link : https://security.archlinux.org/AVG-1020 Summary ======= The...

[ASA-201908-15] go: multiple issues

Arch Linux Security Advisory ASA-201908-15 ========================================== Severity: Medium Date : 2019-08-24 CVE-ID : CVE-2019-9512 CVE-2019-9514 CVE-2019-14809 Package : go Type : multiple issues Remote : Yes Link : https://security.archlinux.org/AVG-1021 Summary ======= The package ...

SUSE-SU-2019:2214-1 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...

Important: golang

Issue Overview: Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service. The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is queued, this can consume...

Security fix for the ALT Linux 10 package traefik version 1.7.14-alt1

Aug. 23, 2019 Alexey Shabalin 1.7.14-alt1 - 1.7.14 - build with golang-1.12.9 Fixes: CVE-2019-9512, CVE-2019-9514...

Important: golang

Issue Overview: net/url in Go before 1.11.13 and 1.12.x before 1.12.8 mishandles malformed hosts in URLs, leading to an authorization bypass in some applications. This is related to a Host field with a suffix appearing in neither Hostname nor Port, and is related to a non-numeric port number. For...

FreeBSD : Node.js -- multiple vulnerabilities (c97a940b-c392-11e9-bb38-000d3ab229d6) (0-Length Headers Leak) (Data Dribble) (Empty Frames Flood) (Internal Data Buffering) (Ping Flood) (Reset Flood) (Resource Loop) (Settings Flood)

Node.js reports : Node.js, as well as many other implementations of HTTP/2, have been found vulnerable to Denial of Service attacks. See https://github.com/Netflix/security-bulletins/blob/master/advisories/t hird-party/2019-002.md for more information. Updates are now available for all active...

FreeBSD : traefik -- Denial of service in HTTP/2 (41f4baac-bf77-11e9-8d2f-5404a68ad561) (Ping Flood) (Reset Flood)

The traefik project reports : Update of dependency to go go1.12.8 resolves potential HTTP/2 denial of service in traefik. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from the FreeBSD VuXML database : Copyright 2003-2022 Jacques Vidrine an...

Debian DSA-4503-1 : golang-1.11 - security update (Ping Flood) (Reset Flood)

Three vulnerabilities have been discovered in the Go programming language; 'net/url' accepted some invalid hosts in URLs which could result in authorisation bypass in some applications and the HTTP/2 implementation was susceptible to denial of service. C Tenable Network Security, Inc. The...

Security fix for the ALT Linux 10 package golang version 1.12.9-alt1

Aug. 19, 2019 Alexey Shabalin 1.12.9-alt1 - 1.12.9 Fixes: CVE-2019-14809, CVE-2019-9512, CVE-2019-9514...

[SECURITY] [DSA 4503-1] golang-1.11 security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4503-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff August 18, 2019 https://www.debian.org/security/faq -...

August 2019 Security Releases

August 2019 Security Releases Node.js, as well as many other implementations of HTTP/2, have been found vulnerable to Denial of Service attacks. See https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md for more information. Updates are now available for all...

AZL-38449 CVE-2019-9512 affecting package python-tensorboard for versions less than 2.16.2-1

Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service. The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is queued, this can consume excess CPU,...

CVE-2019-9512 vulnerabilities

Vulnerabilities for packages: hey, k3d...

CVE-2019-9512 vulnerabilities

Vulnerabilities for packages: hey, k3d...

CVE-2019-9512

CVE-2019-9512 is a HTTP/2 denial-of-service issue caused by ping floods that can trigger unbounded memory/CPU growth. Connected advisories confirm concrete remediation paths across environments: for Go-based HTTP/2 stacks, upgrading Go to 1.12.8 or newer (addresses CVE-2019-9512/9514 and related ...