# 5.0.7

06/30/2021



* Bug #4410: eve.drop: alerts option logs lowest priority alert
* Bug #4412: segv in ApplyToU8Hash
* Bug #4414: threshold: slow startup on threshold.config with many addresses in suppression
* Bug #4418: detect: "drop" on protocol detect only rule doesn't drop flow
* Bug #4422: Applayer Mismatch protocol both directions for kerberos AS-REQ/KDC_ERR_PREAUTH_REQUIRED exchange
* Bug #4449: Properly set the ICMP emergency-bypassed value
* Bug #4451: ipv6 & ftp & passive mode & error
* Security #4454: Buffer overread in SMTP SMTPParseCommandBDAT
* Bug #4464: ftp: "g_expectation_data_id" and "g_expectation_id" in AppLayerExpectationHandle function
* Bug #4469: SC_ERROR_CONF_YAML_ERROR anomaly logger error when in socket mode
* Security #4485: heap-buffer-overflow WRITE in InspectionBufferSetup with use of InspectionBufferGetMulti 
* Security #4486: Infinite loops in when using InspectionBufferMultipleForList
* Bug #4488: Timeout in ftp parsing rs_ftp_active_eprt
* Security #4513: Evasion possibility on wrong/unexpected ACK value in crafted SYN packets
* Bug #4543: modbus: Memory leak in signature parsing with pcre
* Bug #4546: SWF decompression overread