CVE-2016-8786 Information

Description

Huawei S12700 V200R005C00 V200R006C00 V200R007C00 V200R008C00 S5700 V200R006C00 V200R007C00 V200R008C00 S6700 V200R008C00 S7700 V200R001C00 V200R002C00 V200R003C00 V200R005C00 V200R006C00 V200R007C00 V200R008C00 S9700 V200R001C00 V200R002C00 V200R003C00 V200R005C00 V200R006C00 V200R007C00 V200R008C00 have a denial of service (DoS) vulnerability. Due to the lack of input validation a remote attacker may craft a malformed Resource Reservation Protocol (RSVP) packet and send it to the device causing a few buffer overflows and occasional device restart.

CVSS Vector

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

Reference

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161228-01-rsvp-en http://www.securityfocus.com/bid/95139

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