Heap-based buffer overflow in the parse_packet function in network.c in collectd before 5.4.3 and 5.x before 5.5.2 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a crafted network packet.
| Software | From | Fixed in |
|---|---|---|
| debian / debian_linux | 8.0 | 8.0.x |
| collectd / collectd | 5.4.0 | 5.4.3 |
| collectd / collectd | 5.5.0 | 5.5.2 |
| fedoraproject / fedora | 24 | 24.x |
| fedoraproject / fedora | 23 | 23.x |