Description
Stack-based buffer overflow in the receive_tcppacket function in net_packet.c in tinc before 1.0.21 and 1.1 before 1.1pre7 allows remote authenticated peers to cause a denial of service (crash) or possibly execute arbitrary code via a large TCP packet.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://github.com/gsliepen/tinc/commit/17a33dfd95b1a29e90db76414eb9622df9632320 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105559.html ↗
- http://www.tinc-vpn.org/pipermail/tinc/2013-April/003240.html ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106167.html ↗
- http://www.tinc-vpn.org/news/ ↗
- http://osvdb.org/92653 ↗
- http://secunia.com/advisories/53087 ↗
- http://secunia.com/advisories/53108 ↗
- http://www.debian.org/security/2013/dsa-2663 ↗
- http://www.securityfocus.com/bid/59369 ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105531.html ↗
- http://freecode.com/projects/tinc/releases/354122 ↗