Description
In FreeBSD before 11.2-STABLE(r348229), 11.2-RELEASE-p7, 12.0-STABLE(r342228), and 12.0-RELEASE-p1, insufficient validation of network-provided data in bootpd may make it possible for a malicious attacker to craft a bootp packet which could cause a stack buffer overflow. It is possible that the buffer overflow could lead to a Denial of Service or remote code execution.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| FreeBSD | FreeBSD | FreeBSD 11.2 before 11.2-RELEASE-p7 and 12.0 before 12.0-RELEASE-p1 | — |
References
- FreeBSD-SA-18:15 vendor-advisory
- 106292 vdb-entry