33 lines
1011 B
Diff
33 lines
1011 B
Diff
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From 284b6e5394652d519e31782e3b3cdfd7b21d1a81 Mon Sep 17 00:00:00 2001
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From: Darren Tucker <dtucker@dtucker.net>
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Date: Sat, 26 Feb 2022 14:06:14 +1100
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Subject: [PATCH] Allow ppoll_time64 in seccomp sandbox.
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Should fix sandbox violations on (some? at least i386 and armhf) 32bit
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Linux platforms. Patch from chutzpahu at gentoo.org and cjwatson at
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debian.org via bz#3396.
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[Upstream: https://github.com/openssh/openssh-portable/commit/284b6e5394652d519e31782e3b3cdfd7b21d1a81.patch]
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Signed-off-by: John Keeping <john@metanate.com>
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---
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sandbox-seccomp-filter.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/sandbox-seccomp-filter.c b/sandbox-seccomp-filter.c
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index 2e065ba3..4ce80cb2 100644
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--- a/sandbox-seccomp-filter.c
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+++ b/sandbox-seccomp-filter.c
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@@ -276,6 +276,9 @@ static const struct sock_filter preauth_insns[] = {
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#ifdef __NR_ppoll
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SC_ALLOW(__NR_ppoll),
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#endif
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+#ifdef __NR_ppoll_time64
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+ SC_ALLOW(__NR_ppoll_time64),
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+#endif
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#ifdef __NR_poll
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SC_ALLOW(__NR_poll),
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#endif
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--
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2.35.1
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