UNKNOWN NVD

CVE-2026-101303

The IPv6 UDP send path for unconnected sockets did not apply the jail policy of rewriting a loopback destination address to the jail's primary IPv6 address. A

The IPv6 UDP send path for unconnected sockets did not apply the jail policy of rewriting a loopback destination address to the jail's primary IPv6 address. A process in a classic (non-VNET) jail can send UDP datagrams to services listening on the host's IPv6 loopback address, bypassing jail network isolation.

References

https://security.freebsd.org/advisories/FreeBSD-SA-26:69.udp.asc

Published: 2026-10-15 · Source: NVD · Feed updated: 2026-10-15

This unknown severity vulnerability was published on 2026-10-15 via NVD.

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