CVE-2015-1417 Information

Description

The inet module in FreeBSD 10.2x before 10.2-PRERELEASE 10.2-BETA2-p2 10.2-RC1-p1 10.1x before 10.1-RELEASE-p16 9.x before 9.3-STABLE 9.3-RELEASE-p21 and 8.x before 8.4-STABLE 8.4-RELEASE-p35 on systems with VNET enabled and at least 16 VNET instances allows remote attackers to cause a denial of service (mbuf consumption) via multiple concurrent TCP connections.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

http://www.securityfocus.com/bid/76112 http://www.securitytracker.com/id/1033111 https://www.freebsd.org/security/advisories/FreeBSD-SA-15:15.tcp.asc

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5