CVE-2016-4049

Description

The bgp_dump_routes_func function in bgpd/bgp_dump.c in Quagga does not perform size checks when dumping data, which might allow remote attackers to cause a denial of service (assertion failure and daemon crash) via a large BGP packet.

References

https://security.gentoo.org/glsa/201701-48

https://lists.quagga.net/pipermail/quagga-dev/2016-January/014699.html

https://lists.quagga.net/pipermail/quagga-dev/2016-February/014743.html

http://www.securitytracker.com/id/1035699

http://www.securityfocus.com/bid/88561

http://www.openwall.com/lists/oss-security/2016/04/27/7

http://www.debian.org/security/2016/dsa-3654

http://rhn.redhat.com/errata/RHSA-2017-0794.html

http://lists.opensuse.org/opensuse-updates/2016-05/msg00062.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3