27 lines
688 B
Diff
27 lines
688 B
Diff
From a3db7a4f849f52105b13fa412e64fc76c6b2895b Mon Sep 17 00:00:00 2001
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From: Steve Grubb <sgrubb@redhat.com>
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Date: Thu, 5 Aug 2021 21:51:33 -0400
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Subject: [PATCH 2182/2246] Check for fuzzer induced invalid value
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---
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auparse/ellist.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/auparse/ellist.c b/auparse/ellist.c
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index 17384a7..175e44e 100644
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--- a/auparse/ellist.c
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+++ b/auparse/ellist.c
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@@ -151,6 +151,9 @@ static int parse_up_record(rnode* r)
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n.val = strdup(val);
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// Remove trailing punctuation
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len = strlen(n.val);
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+ // Check for invalid val
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+ if (!len)
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+ continue;
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if (len && n.val[len-1] == ':') {
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n.val[len-1] = 0;
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len--;
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--
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1.8.3.1
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