The dissect_ccp_bsdcomp_opt function in epan/dissectors/packet-ppp.c in the PPP CCP dissector in Wireshark 1.8.x before 1.8.7 does not terminate a bit-field list, which allows remote attackers to cause a denial of service (application crash) via a malformed packet.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Wireshark | Wireshark | 1.8.0 (including) | 1.8.0 (including) |
| Wireshark | Wireshark | 1.8.1 (including) | 1.8.1 (including) |
| Wireshark | Wireshark | 1.8.2 (including) | 1.8.2 (including) |
| Wireshark | Wireshark | 1.8.3 (including) | 1.8.3 (including) |
| Wireshark | Wireshark | 1.8.4 (including) | 1.8.4 (including) |
| Wireshark | Wireshark | 1.8.5 (including) | 1.8.5 (including) |
| Wireshark | Wireshark | 1.8.6 (including) | 1.8.6 (including) |
| Wireshark | Ubuntu | quantal | * |
| Wireshark | Ubuntu | raring | * |
| Wireshark | Ubuntu | upstream | * |