Linux kernel bug fix: pppoe: take ->needed_headroom of lower device into account on xmit
Subsystem: drivers/net (drivers/net/ppp/pppoe.c)
Bug type: crash, severity: security
Files changed: drivers/net/ppp/pppoe.c
Introduced by Johannes Berg on 2008-05-12 20:48:31 -0700; fixed by Guillaume Nault on 2018-01-23 19:44:44 -0500 (lifetime: 3542 days)