The Vigil@nce team watches public vulnerabilities impacting your computers, and then offers security solutions, a database and tools to fix them.

Vulnerability of Netty: information disclosure via HTTP Request Smuggling

Synthesis of the vulnerability

An attacker can bypass access restrictions to data via HTTP Request Smuggling of Netty, in order to obtain sensitive information.
Severity of this weakness: 2/4.
Creation date: 01/10/2019.
Références of this bulletin: CVE-2019-16869, DLA-1941-1, VIGILANCE-VUL-30480.

Description of the vulnerability

An attacker can bypass access restrictions to data via HTTP Request Smuggling of Netty, in order to obtain sensitive information.
Full Vigil@nce bulletin... (Free trial)

This computer threat impacts software or systems such as Debian, Puppet.

Our Vigil@nce team determined that the severity of this computer vulnerability alert is medium.

The trust level is of type confirmed by the editor, with an origin of LAN.

An attacker with a expert ability can exploit this cybersecurity weakness.

Solutions for this threat

Continuous Delivery for Puppet Enterprise: version 2.18.2.
The version 2.18.2 is fixed:
  https://puppet.com/

Debian 8: new netty packages.
New packages are available:
  Debian 8: netty 1:3.2.6.Final-2+deb8u1
Full Vigil@nce bulletin... (Free trial)

Computer vulnerabilities tracking service

Vigil@nce provides a cybersecurity bulletin. The Vigil@nce computer vulnerability tracking service alerts your teams of vulnerabilities or threats impacting your information system.