Rapid7 Vulnerability & Exploit Database

Oracle Solaris 11: CVE-2019-9515: Vulnerability in Node.js

Free InsightVM Trial No Credit Card Necessary
2024 Attack Intel Report Latest research by Rapid7 Labs
Back to Search

Oracle Solaris 11: CVE-2019-9515: Vulnerability in Node.js

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
08/13/2019
Created
11/21/2019
Added
11/20/2019
Modified
02/17/2022

Description

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 equivalent in behavior to a ping. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both.

Solution(s)

  • oracle-solaris-11-4-upgrade-runtime-nodejs-8-16-1-11-4-15-0-1-1-0
  • oracle-solaris-11-4-upgrade-runtime-nodejs-nodejs-8-8-16-1-11-4-15-0-1-1-0

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;