Date: Sat, 07 May 2022 01:36:07 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 263824] genet(4): Driver interface may overwrite memory in a consecutive memory copy operations when parsing TX packet Message-ID: <bug-263824-7501-no6zb8OmXI@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-263824-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-263824-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D263824 --- Comment #2 from Jiahao LI <jiahali@blackberry.com> --- (In reply to Mike Karels from comment #1) Yes, exactly. The link-layer header will be overwritten by the network head= er if they are located in two consecutive mbufs. And the "statusblock" is prepended before the link-layer header in the same mbuf. --=20 You are receiving this mail because: You are on the CC list for the bug.=
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