Blame SOURCES/0002-adaptive-Fix-use-after-free.patch
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From a10d4ddeb8b55e238289d63a2623b8936eb6bda4 Mon Sep 17 00:00:00 2001
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From: Benjamin Berg <bberg@redhat.com>
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Date: Thu, 10 Dec 2020 11:36:43 +0100
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Subject: [PATCH 2/3] adaptive: Fix use-after-free
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The debug logging would access a recently free'ed variable. Fix this by
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changing the order.
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---
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src/thd_engine_adaptive.cpp | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/src/thd_engine_adaptive.cpp b/src/thd_engine_adaptive.cpp
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index 4824a9d..b68cc40 100644
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--- a/src/thd_engine_adaptive.cpp
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+++ b/src/thd_engine_adaptive.cpp
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@@ -692,10 +692,11 @@ int cthd_engine_adaptive::parse_gddv_key(char *buf, int size, int *end_offset) {
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str = strtok(key, "/");
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if (!str) {
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+ thd_log_debug("Ignoring key %s\n", key);
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+
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delete[] (key);
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delete[] (val);
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- thd_log_debug("Ignoring key %s\n", key);
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/* Ignore */
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return THD_SUCCESS;
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}
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--
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2.26.2
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