bind/SOURCES/bind-9.16-CVE-2023-6516-test.patch

53 lines
2.0 KiB
Diff

From e91ab7758bed0cf3dcf8ed745f91063d7ec4011c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20K=C4=99pie=C5=84?= <michal@isc.org>
Date: Thu, 4 Jan 2024 13:39:27 +0100
Subject: [PATCH] Fix map offsets in the "masterformat" system test
The "masterformat" system test attempts to check named-checkzone
behavior when it is fed corrupt map-format zone files. However, despite
the RBTDB and RBT structures having evolved over the years, the offsets
at which a valid map-format zone file is malformed by the "masterformat"
test have not been updated accordingly, causing the relevant checks to
introduce a different type of corruption than they were originally meant
to cause:
- the "bad node header" check originally mangled the 'type' member of
the rdatasetheader_t structure for cname.example.nil,
- the "bad node data" check originally mangled the 'serial' and
'rdh_ttl' members of the rdatasetheader_t structure for
aaaa.example.nil.
Update the offsets at which the map-format zone file is malformed at by
the "masterformat" system test so that the relevant checks fulfill their
original purpose again.
---
bin/tests/system/masterformat/tests.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/bin/tests/system/masterformat/tests.sh b/bin/tests/system/masterformat/tests.sh
index 364a0d2..bb4e6ec 100755
--- a/bin/tests/system/masterformat/tests.sh
+++ b/bin/tests/system/masterformat/tests.sh
@@ -295,7 +295,7 @@ status=$((status+ret))
echo_i "checking corrupt map files fail to load (bad node header) ($n)"
ret=0
cp map.5 badmap
-stomp badmap 2754 2 99
+stomp badmap 3706 2 99
$CHECKZONE -D -f map -F text -o text.5 example.nil badmap > /dev/null
[ $? = 1 ] || ret=1
n=$((n+1))
@@ -305,7 +305,7 @@ status=$((status+ret))
echo_i "checking corrupt map files fail to load (bad node data) ($n)"
ret=0
cp map.5 badmap
-stomp badmap 2897 5 127
+stomp badmap 3137 5 127
$CHECKZONE -D -f map -F text -o text.5 example.nil badmap > /dev/null
[ $? = 1 ] || ret=1
n=$((n+1))
--
2.44.0