CVE-2026-18238 | Tcpdump Group libpcap up to 1.8.x/1.9.x/1.10.6 Packet Message out-of-bounds

A vulnerability was found in Tcpdump Group libpcap up to 1.8.x/1.9.x/1.10.6. It has been classified as problematic. Affected by this vulnerability is an unknown functionality of the component Packet Message Handler. This manipulation causes out-of-bounds read.

This vulnerability is registered as CVE-2026-18238. Remote exploitation of the attack is possible. No exploit is available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More