Date: Sun, 10 Apr 2022 20:37:39 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 260160] zfs jailed: snapshots not accessible Message-ID: <bug-260160-227-YXOAMKV4Ws@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-260160-227@https.bugs.freebsd.org/bugzilla/> References: <bug-260160-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D260160 --- Comment #10 from Martin Matuska <mm@FreeBSD.org> --- I have the following comment from Mateusz Guzik <mjg@FreeBSD.org> oh this patch: On 29. 3. 2022 17:53, Mateusz Guzik wrote: > whoa, stop right there. > > The commit at hand introduces a security problem by modifying proc > credentials. Another thread in the same process can race to snatch > these creds permanently for itself. > > The patch is definitely wrong.=20 I don't want to open a security hole, we need a new fix for this. --=20 You are receiving this mail because: You are the assignee for the bug.=
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