CVE-2016-1245

It was discovered that the zebra daemon in Quagga before 1.0.20161017 suffered from a stack-based buffer overflow when processing IPv6 Neighbor Discovery messages. The root cause was relying on BUFSIZ to be compatible with a message size; however, BUFSIZ is system-dependent.

• CWE-119

• http://rhn.redhat.com/errata/RHSA-2017-0794.html
• http://www.gossamer-threads.com/lists/quagga/users/31952Mailing List, Mitigation, Third Party Advisory
• http://www.securityfocus.com/bid/93775Third Party Advisory, VDB Entry
• https://bugzilla.redhat.com/show_bug.cgi?id=1386109Issue Tracking, Third Party Advisory
• https://github.com/Quagga/quagga/commit/cfb1fae25f8c092e0d17073eaf7bd428ce1cd546Patch, Third Party Advisory
• https://security.gentoo.org/glsa/201701-48
• https://www.debian.org/security/2016/dsa-3695Third Party Advisory
• http://rhn.redhat.com/errata/RHSA-2017-0794.html
• http://www.gossamer-threads.com/lists/quagga/users/31952Mailing List, Mitigation, Third Party Advisory
• http://www.securityfocus.com/bid/93775Third Party Advisory, VDB Entry
• https://bugzilla.redhat.com/show_bug.cgi?id=1386109Issue Tracking, Third Party Advisory
• https://github.com/Quagga/quagga/commit/cfb1fae25f8c092e0d17073eaf7bd428ce1cd546Patch, Third Party Advisory
• https://security.gentoo.org/glsa/201701-48
• https://www.debian.org/security/2016/dsa-3695Third Party Advisory

Published

Feb 22, 2017

Last Modified

Jun 17, 2026

Status

Modified

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