CVE-2026-57228 | OISF Suricata up to 7.0.16 SMTP MIME Quoted-Printable Decoder src/util-decode-mime.c out-of-bounds

A vulnerability described as critical has been identified in OISF Suricata up to 7.0.16. This issue affects some unknown processing of the file src/util-decode-mime.c of the component SMTP MIME Quoted-Printable Decoder. Executing a manipulation can lead to out-of-bounds read.

This vulnerability appears as CVE-2026-57228. The attack may be performed from remote. There is no available exploit.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More