CVE-2026-57228
Suricata is a network Intrusion Detection System, Intrusion Prevention ...
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD.
Beschreibung
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 7.0.13 until 7.0.17, the SMTP MIME quoted-printable decoder in src/util-decode-mime.c can read one byte past a heap buffer when a quoted-printable escape sequence is split across traffic chunks and the following chunk contains exactly one byte. Crafted SMTP traffic can trigger the out-of-bounds read and crash Suricata when decode-quoted-printable MIME decoding is enabled. This issue is fixed in version 7.0.17.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| debian 11 | suricata | kein Fix angegeben |
| debian 13 | suricata | kein Fix angegeben |
| debian 14 | suricata | 1:8.0.1-1 |
| echo | suricata | kein Fix angegeben |
| rapidfort debian 12 | suricata | 1:8.0.1-1 |
| rapidfort debian 13 | suricata | 1:8.0.1-1 |
| rapidfort fedora 43 | suricata | 7.0.17-1.fc43 |
| rapidfort Oracle Linux 9 | suricata | 7.0.17-1.el9 |