# 5.0.6

03/02/2021



* Task #4169: GitHub CI: Migrate Travis tests that don't have a GitHub CI equivalent to GitHub CI
* Bug #4230: tcp/async: incorrect flagging of ACK values as invalid
* Bug #4256: tcp/fastopen: false positive on "invalid option"
* Bug #4287: Mismatch between capture and outputs in rules leads to seg fault
* Bug #4289: datasets: reference counter issue in string lookup
* Bug #4291: Suricata crashes at exit in NFQ mode
* Bug #4293: ftp-data: support for file.name keyword is incomplete
* Bug #4295: detect: NOOPT flag not enforced correctly
* Bug #4297: ssl : Integer underflow in ssl parsing SSLV3_HANDSHAKE_PROTOCOL
* Bug #4299: modbus: Request flood leads to CPU exhaustion
* Bug #4301: 5.0.5 in socket mode crashes when using file-store due to uninitialized stats_ctx
* Bug #4303: Not all manpages are built by docs Makefile
* Bug #4305: dns: output flags not set correctly on 32 bit systems
* Bug #4307: eve: Memory leak from jsonbuilder in @MetadataJson@
* Bug #4309: Wrong stream side after direction change
* Bug #4322: Heap use after free in parsing signatures with ip_proto and prefilter
* Bug #4328: Suricata is not fully reading or loading the iprep files
* Bug #4337: Stack-buffer-overflow READ 4 in SetupU8Hash
* Feature #4339: Makes libhtp decompression time limit configurable from Suricata
* Bug #4341: Assertion failed in AdjustToAcked delta > 10000000ULL && delta > stream->window
* Optimization #4364: Ideal integration into oss-fuzz
* Optimization #4367: decoder: limit number of decoding layers