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smb1: Prevent accessing uninitialized referenced_tree

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The added pcap was created from an OSS Fuzz test case and is borderline
valid SMB traffic, but it triggered a scripting error.

Closes #2726
This commit is contained in:
Arne Welzel 2023-01-27 19:22:09 +01:00
parent 589e042e26
commit 8be8c22b3e
5 changed files with 31 additions and 0 deletions
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11
testing/btest/Baseline/scripts.base.protocols.smb.smb1-OSS-fuzz-54883/weird.log Normal file
View file

@ -0,0 +1,11 @@
### BTest baseline data generated by btest-diff. Do not edit. Use "btest -U/-u" to update. Requires BTest >= 0.63.
#separator \x09
#set_separator ,
#empty_field (empty)
#unset_field -
#path weird
#open XXXX-XX-XX-XX-XX-XX
#fields ts uid id.orig_h id.orig_p id.resp_h id.resp_p name addl notice peer source
#types time string addr port addr port string string bool string string
XXXXXXXXXX.XXXXXX CHhAvVGS1DHFjwGM9 10.0.0.1 38511 10.0.0.2 139 smb_tree_connect_andx_response_without_tree current_cmd=WRITE_ANDX F zeek -
#close XXXX-XX-XX-XX-XX-XX