CVE-2026-63447 | OISF Suricata up to 8.0.5 FTP Parser src/app-layer-ftp.c resource consumption

A vulnerability, which was classified as critical, has been found in OISF Suricata up to 8.0.5. The impacted element is an unknown function of the file src/app-layer-ftp.c of the component FTP Parser. This manipulation causes resource consumption.

This vulnerability is handled as CVE-2026-63447. The attack can be initiated remotely. There is not any exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More