CVEvulnerability

CVE-2008-3350

5.0 MEDIUM Published 2008-07-28 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2008-07-28
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P

Description

dnsmasq 2.43 allows remote attackers to cause a denial of service (daemon crash) by (1) sending a DHCPINFORM while lacking a DHCP lease, or (2) attempting to renew a nonexistent DHCP lease for an invalid subnet as an "unknown client," a different vulnerability than CVE-2008-3214.

Affected configurations

• the kelleys dnsmasq 2.43

References