CVE-2026-89950

In the Linux kernel batman-adv module, multicast packet generation functions batadv_mcast_forw_packet() and batadv_mcast_forw_scrape() can be reached via the batadv_mcast_forw_mcsend() call path, where the socket buffer is unshared but not linearized . Unlike the batadv_recv_mcast_packet() handle...

Linux Distros Unpatched Vulnerability : CVE-2026-89950

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - batman-adv: mcast: linearize skbuff for packet generation batadvmcastforwpacket and batadvmcastforwscrape is not only called indirectly by the...