Debian/isc-dhcp: high 7.5
A malicious client which is allowed to send very large amounts of traffic (billions of packets) to a DHCP server can eventually overflow a 32-bit reference counter, potentially causing dhcpd to crash.
Action: Upgrade isc-dhcp to 4.3.5-3.1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.3.5-3.1 | - |
Fixed versions
| 4.3.5-3.1 |
Sources
- osv: DEBIAN-CVE-2018-5733#Debian:13/isc-dhcp
- https://security-tracker.debian.org/tracker/CVE-2018-5733
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