Home CVE Database CVE-2017-16227

CVE-2017-16227

Description

The aspath_put function in bgpd/bgp_aspath.c in Quagga before 1.2.2 allows remote attackers to cause a denial of service (session drop) via BGP UPDATE messages, because AS_PATH size calculation for long paths counts certain bytes twice and consequently constructs an invalid message.

Priority: MEDIUM
CVSS v3: 7.5
Publish Date: Oct 29, 2017
Related ID: --
CVSS v2: High
Modified Date: Nov 3, 2017

Find out more about CVE-2017-16227 from the MITRE-CVE dictionary and NIST NVD


Products Affected

Login may be required to access defects or downloads.

Related Products

Product Name Status Defect Fixed Downloads
Linux 7 SCP Not Vulnerable -- -- --
Linux 7 CGP Not Vulnerable -- -- --

Comments

quagga

Live chat
Online