CVE-2018-17161
Critical
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.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Freebsd
PublishedJan 3, 2019
First seenJan 3, 2019
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| freebsd freebsd | 11.2, 12.0 | — |
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