From: David Gibson <david@gibson.dropbear.id.au>
To: passt-dev@passt.top, Stefano Brivio <sbrivio@redhat.com>
Cc: jk@lutty.net, David Gibson <david@gibson.dropbear.id.au>
Subject: [PATCH 0/2] Fix buffer overrun in UDP setup (bug 80)
Date: Tue, 20 Feb 2024 13:48:22 +1100 [thread overview]
Message-ID: <20240220024824.2198704-1-david@gibson.dropbear.id.au> (raw)
Laurent Jacquot pointed out another bug in UDP forwarding that turned
out to also be a nasty buffer overrun. Fix that, and make a minor
cleanup alongside while we're at it.
Link: https://bugs.passt.top/show_bug.cgi?id=80
David Gibson (2):
udp: Assertion in udp_invert_portmap() can be calculated at compile
time
udp: Fix 16-bit overflow in udp_invert_portmap()
udp.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
--
2.43.2
next reply other threads:[~2024-02-20 2:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-20 2:48 David Gibson [this message]
2024-02-20 2:48 ` [PATCH 1/2] udp: Assertion in udp_invert_portmap() can be calculated at compile time David Gibson
2024-02-20 2:48 ` [PATCH 2/2] udp: Fix 16-bit overflow in udp_invert_portmap() David Gibson
2024-02-20 7:55 ` [PATCH 0/2] Fix buffer overrun in UDP setup (bug 80) Stefano Brivio
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