29 lines
831 B
Diff
29 lines
831 B
Diff
From f3e62035d8b80a6dba92639f2470f02258822a0a Mon Sep 17 00:00:00 2001
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From: Nick Wellnhofer <wellnhofer@aevum.de>
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Date: Thu, 16 Feb 2023 14:49:06 +0100
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Subject: [PATCH] malloc-fail: Fix memory leak in htmlCreatePushParserCtxt
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Found with libFuzzer, see #344.
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Reference:https://github.com/GNOME/libxml2/commit/f3e62035d8b80a6dba92639f2470f02258822a0a
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Conflict:NA
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---
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HTMLparser.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/HTMLparser.c b/HTMLparser.c
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index 7ea2e62..5272c25 100644
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--- a/HTMLparser.c
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+++ b/HTMLparser.c
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@@ -6355,7 +6355,7 @@ htmlCreatePushParserCtxt(htmlSAXHandlerPtr sax, void *user_data,
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inputStream = htmlNewInputStream(ctxt);
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if (inputStream == NULL) {
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xmlFreeParserCtxt(ctxt);
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- xmlFree(buf);
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+ xmlFreeParserInputBuffer(buf);
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return(NULL);
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}
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--
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2.27.0
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