Blame SOURCES/0001-vdp22-convert-command-parsing-to-null-term.patch
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From cadb2e55d3a751b4eb0e7c5b34ed037af43a164c Mon Sep 17 00:00:00 2001
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From: Aaron Conole <aconole@redhat.com>
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Date: Wed, 25 Aug 2021 10:19:16 -0400
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Subject: [PATCH 1/8] vdp22: convert command parsing to null term
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There is a theoretical buffer escape here.
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closes https://github.com/intel/openlldp/issues/74
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Signed-off-by: Aaron Conole <aconole@redhat.com>
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---
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qbg/vdp22_cmds.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/qbg/vdp22_cmds.c b/qbg/vdp22_cmds.c
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index a8025ee..0ded0f1 100644
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--- a/qbg/vdp22_cmds.c
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+++ b/qbg/vdp22_cmds.c
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@@ -577,7 +577,7 @@ static int get_arg_vsi(struct cmd *cmd, char *arg, char *argvalue,
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memset(&vsi, 0, sizeof(vsi));
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memset(vsi_str, 0, sizeof(vsi_str));
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vsi.request = cmd->tlvid;
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- strncpy(vsi.ifname, cmd->ifname, sizeof(vsi.ifname));
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+ STRNCPY_TERMINATED(vsi.ifname, cmd->ifname, sizeof(vsi.ifname));
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good_cmd = cmd_failed;
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if ((cmd->ops & op_config) && (cmd->ops & op_arg)) {
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memset(&mac, 0, sizeof(mac));
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--
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2.31.1
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