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OSV
OSV
added 2026/04/02 3:16 p.m.1 views

UBUNTU-CVE-2026-31937

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 issue has been patched in version 7.0.15...

7.5CVSS5.7AI score0.00018EPSS
Exploits0References2
OSV
OSV
added 2026/04/02 3:16 p.m.1 views

UBUNTU-CVE-2026-31934

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 URLs in mime encoded messages over SMTP leading to a performance impact. This issue has been patched in version 8.0.4...

7.5CVSS5.7AI score0.00056EPSS
Exploits0References2
Cvelist
Cvelist
added 2026/04/02 2:38 p.m.15 views

CVE-2026-31937 Suricata dcerpc: quadratic complexity in dcerpc buffering

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 issue has been patched in version 7.0.15...

7.5CVSS0.00018EPSS
Exploits0References2
Debian CVE
Debian CVE
added 2026/04/02 2:38 p.m.3 views

CVE-2026-31937

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 issue has been patched in version 7.0.15...

7.5CVSS5.2AI score0.00018EPSS
Exploits0
Vulnrichment
Vulnrichment
added 2026/04/02 2:38 p.m.1 views

CVE-2026-31937 Suricata dcerpc: quadratic complexity in dcerpc buffering

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 issue has been patched in version 7.0.15...

7.5CVSS5.8AI score0.00018EPSS
Exploits0References2
ATTACKERKB
ATTACKERKB
added 2026/04/02 2:38 p.m.1 views

CVE-2026-31937

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 issue has been patched in version 7.0.15...

7.5CVSS5.8AI score0.00018EPSS
Exploits0References3Affected Software1
CVE
CVE
added 2026/04/02 2:38 p.m.11 views

CVE-2026-31937

CVE-2026-31937 affects Suricata (network IDS/IPS/NSM). The issue is an inefficiency in DCERPC buffering that degrades performance, occurring before version 7.0.15. The vulnerability is mitigated by upgrading to Suricata 7.0.15 or later, which patches the DCERPC buffering problem. The CVSS vector ...

7.5CVSS5.7AI score0.00018EPSS
Exploits0References2Affected Software1
AlpineLinux
AlpineLinux
added 2026/04/02 2:21 p.m.1 views

CVE-2026-31934

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 URLs in mime encoded messages over SMTP leading to a performance impact. This issue has been patched in version 8.0.4...

7.5CVSS5.7AI score0.00056EPSS
Exploits0References2
NVD
NVD
added 2026/04/02 2:16 p.m.2 views

CVE-2026-31932

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. This issue has been patched in versions 7.0.15 and 8.0.4...

7.5CVSS0.00056EPSS
Exploits0References2
OSV
OSV
added 2026/04/02 2:16 p.m.1 views

DEBIAN-CVE-2026-31932

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. This issue has been patched in versions 7.0.15 and 8.0.4...

7.5CVSS5.2AI score0.00056EPSS
Exploits0References1
NVD
NVD
added 2026/04/02 2:16 p.m.2 views

CVE-2026-31933

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, affecting performance in IDS mode. This issue has been patched in versions 7.0.15 and 8.0.4...

7.5CVSS0.00018EPSS
Exploits0References2
OSV
OSV
added 2026/04/02 2:16 p.m.1 views

UBUNTU-CVE-2026-31932

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. This issue has been patched in versions 7.0.15 and 8.0.4...

7.5CVSS5.7AI score0.00056EPSS
Exploits0References2
OSV
OSV
added 2026/04/02 2:16 p.m.0 views

UBUNTU-CVE-2026-31933

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, affecting performance in IDS mode. This issue has been patched in versions 7.0.15 and 8.0.4...

7.5CVSS5.7AI score0.00018EPSS
Exploits0References2
EUVD
EUVD
added 2026/04/02 2:3 p.m.4 views

EUVD-2026-18241

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, affecting performance in IDS mode. This issue has been patched in versions 7.0.15 and 8.0.4...

7.5CVSS5.8AI score0.00018EPSS
Exploits0References2
ATTACKERKB
ATTACKERKB
added 2026/04/02 2:3 p.m.4 views

CVE-2026-31933

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, affecting performance in IDS mode. This issue has been patched in versions 7.0.15 and 8.0.4...

7.5CVSS5.8AI score0.00018EPSS
Exploits0References3Affected Software1
Debian CVE
Debian CVE
added 2026/04/02 2:3 p.m.2 views

CVE-2026-31933

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, affecting performance in IDS mode. This issue has been patched in versions 7.0.15 and 8.0.4...

7.5CVSS5.2AI score0.00018EPSS
Exploits0
AlpineLinux
AlpineLinux
added 2026/04/02 2:3 p.m.2 views

CVE-2026-31933

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, affecting performance in IDS mode. This issue has been patched in versions 7.0.15 and 8.0.4...

7.5CVSS5.8AI score0.00018EPSS
Exploits0References2
EUVD
EUVD
added 2026/04/02 2:2 p.m.1 views

EUVD-2026-18239

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. This issue has been patched in versions 7.0.15 and 8.0.4...

7.5CVSS5.8AI score0.00056EPSS
Exploits0References2
Cvelist
Cvelist
added 2026/04/02 2:2 p.m.16 views

CVE-2026-31932 Suricata krb5: quadratic complexity in krb5 buffering

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. This issue has been patched in versions 7.0.15 and 8.0.4...

7.5CVSS0.00056EPSS
Exploits0References2
AlpineLinux
AlpineLinux
added 2026/04/02 2:2 p.m.1 views

CVE-2026-31932

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. This issue has been patched in versions 7.0.15 and 8.0.4...

7.5CVSS5.8AI score0.00056EPSS
Exploits0References2
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