{"id":"CVE-2016-2342","details":"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.","modified":"2026-04-16T06:20:21.451768762Z","published":"2016-03-17T14:59:01.357Z","related":["SUSE-SU-2016:0936-1","SUSE-SU-2016:0946-1","openSUSE-SU-2024:10362-1"],"references":[{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2016-03/msg00117.html"},{"type":"WEB","url":"http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2016-03/msg00102.html"},{"type":"WEB","url":"http://nongnu.askapache.com//quagga/quagga-1.0.20160309.changelog.txt"},{"type":"WEB","url":"http://www.securityfocus.com/bid/84318"},{"type":"WEB","url":"http://git.savannah.gnu.org/cgit/quagga.git/commit/?id=a3bc7e9400b214a0f078fdb19596ba54214a1442"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2017-0794.html"},{"type":"ADVISORY","url":"http://www.kb.cert.org/vuls/id/270232"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-2941-1"},{"type":"ADVISORY","url":"http://www.debian.org/security/2016/dsa-3532"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201610-03"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"0.99.24"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"8.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-2342.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}