freebsd-dev/sys/geom/gate
Alan Somers f284bed200 geom_gate: ensure readprov is null-terminated
With crafted input to the G_GATE_CMD_CREATE ioctl, geom_gate can be made
to print kernel memory to the system console, potentially revealing
sensitive data from whatever was previously in that memory page.

But but but: this is a case of the sys admin misconfiguring, and you'd
need root privileges to do this.

Submitted By:	Johannes Totz <jo@bruelltuete.com>
MFC after:	2 weeks
Reviewed By:	asomers
Differential Revision: https://reviews.freebsd.org/D31727
2022-01-02 18:01:23 -07:00
..
g_gate.c geom_gate: ensure readprov is null-terminated 2022-01-02 18:01:23 -07:00
g_gate.h