oisf Vulnerability Advisory Catalog

Total 73 security vulnerabilities recorded for oisf software and firmware.

← Back to All Vendors
Component: suricata

Suricata is a network IDS, IPS and NSM engine. Prior to version 7.0.15, inefficiency in DCERPC buffering can lead to a performance degradation. This i...

📅 2026-04-02
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine. Prior to versions 7.0.15 and 8.0.4, flooding of craft HTTP2 continuation frames can lead to memory exha...

📅 2026-04-02
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine. From version 8.0.0 to before version 8.0.4, there is a quadratic complexity issue when searching for UR...

📅 2026-04-02
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine. Prior to versions 7.0.15 and 8.0.4, specially crafted traffic can cause Suricata to slow down, affectin...

📅 2026-04-02
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine. Prior to versions 7.0.15 and 8.0.4, inefficiency in KRB5 buffering can lead to performance degradation....

📅 2026-04-02
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine. From version 8.0.0 to before version 8.0.4, use of the "tls.alpn" rule keyword can cause Suricata to cr...

📅 2026-04-02
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine. Prior to version 8.0.3 and 7.0.14, an unsigned integer overflow can lead to a heap use-after-free condi...

📅 2026-01-27
CVSS 7.4 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine. Starting in version 8.0.0 and prior to version 8.0.3, inefficiency in http1 headers parsing can lead to...

📅 2026-01-27
CVSS 5.3 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine. While saving a dataset a stack buffer is used to prepare the data. Prior to versions 8.0.3 and 7.0.14, ...

📅 2026-01-27
CVSS 5.9 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, various inefficiencies in xff handling, especially for alerts not t...

📅 2026-01-27
CVSS 3.7 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine. Starting in version 8.0.0 and prior to version 8.0.3, Suricata can crash with a stack overflow. Version...

📅 2026-01-27
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, specially crafted traffic can cause Suricata to consume large amoun...

📅 2026-01-27
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, crafted DCERPC traffic can cause Suricata to expand a buffer w/o li...

📅 2026-01-27
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versio...

📅 2025-11-26
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions fro...

📅 2025-11-26
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions fro...

📅 2025-11-26
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versio...

📅 2025-11-26
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versio...

📅 2025-11-26
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versio...

📅 2025-11-26
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versio...

📅 2025-11-26
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Version 8.0.0's...

📅 2025-10-01
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In version 8.0....

📅 2025-10-01
CVSS 6.2 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Versions 8.0.0 ...

📅 2025-10-01
CVSS 7.5 Dossier →
Component: suricata

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Versions 7.0.11...

📅 2025-10-01
CVSS 7.5 Dossier →
Page 1 of 4 (73 Total Records)