The bgp_nlri_parse_vpnv4 function in bgp_mplsvpn.c in the VPNv4 NLRI parser in bgpd in Quagga before 1.0.20160309, when a certain VPNv4 configuration is used, relies on a Labeled-VPN SAFI routes-data length field during a data copy, which allows remote attackers to execute arbitrary code or cause a denial of service (stack-based buffer overflow) via a crafted packet.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published: 2016-03-17T14:00:00

Updated: 2024-08-05T23:24:49.091Z

Reserved: 2016-02-12T00:00:00

Link: CVE-2016-2342

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2016-03-17T14:59:01.357

Modified: 2018-01-05T02:30:38.167

Link: CVE-2016-2342

cve-icon Redhat

Severity : Moderate

Publid Date: 2016-03-09T00:00:00Z

Links: CVE-2016-2342 - Bugzilla