[PATCH v2 net 0/2] net: hamradio: fix missing input validation in bpqether and scc
Mashiro Chen <[email protected]> Thu, 9 Apr 2026 10:49:25 +0800
| Newsgroups | org.kernel.vger.linux-hams,org.kernel.vger.linux-kernel,org.kernel.vger.netdev |
|---|---|
| Message-ID | <[email protected]> |
This series fixes two missing input validation bugs in the hamradio drivers. Both patches were reviewed by Joerg Reuter (hamradio maintainer). v2 changes: - bpqether: no code change; add Acked-by: Joerg Reuter - scc: drop the upper bound of 4096 per reviewer feedback; only enforce the minimum of 16 Mashiro Chen (2): net: hamradio: bpqether: validate frame length in bpq_rcv() net: hamradio: scc: validate bufsize in SIOCSCCSMEM ioctl drivers/net/hamradio/bpqether.c | 3 +++ drivers/net/hamradio/scc.c | 2 ++ 2 files changed, 5 insertions(+) -- 2.53.0