CVE-2011-4604: Linux Kernel

Medium severity, CVSS 6.8. EPSS: 3% chance of exploitation in the next 30 days.

The bat_socket_read function in net/batman-adv/icmp_socket.c in the Linux kernel before 3.3 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted batman-adv ICMP packet.

Affected products

• Linux Linux Kernel: up to and including 3.2.46; version 3.2 only; version 3.2.1 only; version 3.2.2 only; version 3.2.3 only; version 3.2.4 only; …

Published 2013-06-07. Last modified 2026-06-16.