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

computer weakness note 30528

OpenBSD: information disclosure via dhcpd

Synthesis of the vulnerability

A local attacker can read a memory fragment via dhcpd of OpenBSD, in order to obtain sensitive information.
Severity of this weakness: 2/4.
Creation date: 04/10/2019.
Références of this bulletin: VIGILANCE-VUL-30528.
Full Vigil@nce bulletin... (Free trial)

Description of the vulnerability

A local attacker can read a memory fragment via dhcpd of OpenBSD, in order to obtain sensitive information.
Full Vigil@nce bulletin... (Free trial)

This security bulletin impacts software or systems such as OpenBSD.

Our Vigil@nce team determined that the severity of this cybersecurity announce 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 vulnerability alert.

Solutions for this threat

OpenBSD: patch for dhcpd.
A patch is available:
  https://www.openbsd.org/errata64.html
  https://www.openbsd.org/errata65.html
Full Vigil@nce bulletin... (Free trial)

Computer vulnerabilities tracking service

Vigil@nce provides a cybersecurity database. Each administrator can customize the list of products for which he wants to receive vulnerability alerts. The Vigil@nce vulnerability database contains several thousand vulnerabilities. The Vigil@nce computer vulnerability tracking service alerts your teams of vulnerabilities or threats impacting your information system.