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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


             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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