8.0.x -- lua: fix null dereference in tx HTTP accessor functions #13912
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Fix crashes in Lua when calling tx:response_line(), tx:request_line(), tx:request_uri_raw(), or tx:request_host() on incomplete or malformed HTTP transactions. These functions return bstr pointers which may be NULL. Add NULL checks before calling bstr_ptr() and bstr_len() to avoid segfaults. Ticket: OISF#7829 (cherry picked from commit 9fb33bb)
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WARNING:
Pipeline = 27730 |
victorjulien
approved these changes
Sep 27, 2025
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Information: QA ran without warnings. Pipeline = 27733 |
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Merged in #13917, thanks! |
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Backport of https://redmine.openinfosecfoundation.org/issues/7910.