OpenBSD CVE-2017-1000373 Denial of Service Vulnerability

Bugtraq ID:	99177
Class:	Design Error
CVE:	CVE-2017-1000373
Remote:	Yes
Local:	Yes
Published:	Jun 21 2017 12:00AM
Updated:	Jun 21 2017 12:00AM
Credit:	Qualys Research Labs
Vulnerable:	OpenBSD OpenBSD 2.9 OpenBSD OpenBSD 2.8 OpenBSD OpenBSD 2.7 OpenBSD OpenBSD 2.6 OpenBSD OpenBSD 2.5 OpenBSD OpenBSD 2.4 OpenBSD OpenBSD 2.3 OpenBSD OpenBSD 2.2 OpenBSD OpenBSD 2.1 OpenBSD OpenBSD 2.0 OpenBSD Openbsd 6.1 OpenBSD Openbsd 6.0 OpenBSD Openbsd 5.9 OpenBSD OpenBSD 5.8 OpenBSD OpenBSD 5.5 OpenBSD OpenBSD 5.3 OpenBSD OpenBSD 5.2 OpenBSD OpenBSD 5.1 OpenBSD OpenBSD 5.0 OpenBSD OpenBSD 4.9 OpenBSD OpenBSD 4.8 OpenBSD OpenBSD 4.7 OpenBSD OpenBSD 4.6 OpenBSD OpenBSD 4.5 OpenBSD OpenBSD 4.5 OpenBSD OpenBSD 4.4 OpenBSD OpenBSD 4.3 OpenBSD OpenBSD 4.2 OpenBSD OpenBSD 4.1 OpenBSD OpenBSD 4.0 OpenBSD OpenBSD 3.9 OpenBSD OpenBSD 3.8 OpenBSD OpenBSD 3.7 OpenBSD OpenBSD 3.6 OpenBSD OpenBSD 3.5 OpenBSD OpenBSD 3.4 OpenBSD OpenBSD 3.3 OpenBSD OpenBSD 3.2 OpenBSD OpenBSD 3.1 OpenBSD OpenBSD 3.0
Not Vulnerable:

OpenBSD CVE-2017-1000373 Denial of Service Vulnerability

OpenBSD is prone to a denial-of-service vulnerability.

An attacker can exploit this issue to crash the affected application, resulting in denial-of-service conditions.

OpenBSD 6.1 and prior versions are vulnerable.

OpenBSD CVE-2017-1000373 Denial of Service Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

OpenBSD CVE-2017-1000373 Denial of Service Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

OpenBSD CVE-2017-1000373 Denial of Service Vulnerability

References:

• OpenBSD Homepage (OpenBSD)
  
• $OpenBSD: qsort.c,v 1.15 (openbsd)
  
• Qualys Security Advisory (Qualys )