CVE-2012-2322: Connman

Medium severity, CVSS 5.0. EPSS: 3.2% chance of exploitation in the next 30 days.

Integer overflow in the dhcpv6_get_option function in gdhcp/client.c in ConnMan before 0.85 allows remote attackers to cause a denial of service (infinite loop and crash) via an invalid length value in a DHCP packet.

Affected products

• Connman Connman: up to and including 0.84; version 0.1 only; version 0.2 only; version 0.3 only; version 0.4 only; version 0.5 only; …

Published 2012-05-18. Last modified 2026-06-16.