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

Vulnerability of OpenBSD: denial of service via wg lock

Synthesis of the vulnerability 

An attacker can trigger a fatal error via wg lock of OpenBSD, in order to trigger a denial of service.
Impacted products: OpenBSD.
Severity of this bulletin: 1/4.
Creation date: 03/11/2020.
Références of this threat: VIGILANCE-VUL-33783.

Description of the vulnerability 

An attacker can trigger a fatal error via wg lock of OpenBSD, in order to trigger a denial of service.
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This computer vulnerability alert impacts software or systems such as OpenBSD.

Our Vigil@nce team determined that the severity of this computer threat alert is low.

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

An attacker with a expert ability can exploit this security vulnerability.

Solutions for this threat 

OpenBSD: patch for wg lock.
A patch is available:
  https://ftp.openbsd.org/pub/OpenBSD/patches/6.8/common/004_wg.patch.sig
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