From: Stephen Hemminger <stephen@networkplumber.org>
To: dev@dpdk.org
Cc: Stephen Hemminger <stephen@networkplumber.org>
Subject: [PATCH 0/2] ip_frag: TAILQ and hash fixes
Date: Wed, 8 Apr 2026 09:16:15 -0700 [thread overview]
Message-ID: <20260408161947.285185-1-stephen@networkplumber.org> (raw)
The ip_frag library had a couple of issues found during review.
The use of TAILQ made assumptions about TAILQ_REMOVE,
and the hash function usage could be abused by attacker.
Stephen Hemminger (2):
ip_frag: fix unsafe TAILQ usage
ip_frag: randomize hash seed
lib/ip_frag/ip_frag_common.h | 1 +
lib/ip_frag/ip_frag_internal.c | 18 ++++++++----------
lib/ip_frag/ip_reassembly.h | 1 +
lib/ip_frag/rte_ip_frag_common.c | 21 +++++++++++----------
4 files changed, 21 insertions(+), 20 deletions(-)
--
2.53.0
next reply other threads:[~2026-04-08 16:19 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-08 16:16 Stephen Hemminger [this message]
2026-04-08 16:16 ` [PATCH 1/2] ip_frag: fix unsafe TAILQ usage Stephen Hemminger
2026-04-08 16:16 ` [PATCH 2/2] ip_frag: randomize hash seed Stephen Hemminger
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