Bug 2454377 (CVE-2026-31937) - CVE-2026-31937 Suricata: Suricata: Denial of Service via DCERPC buffering inefficiency
Summary: CVE-2026-31937 Suricata: Suricata: Denial of Service via DCERPC buffering ine...
Keywords:
Status: NEW
Alias: CVE-2026-31937
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2454450 2454451
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-04-02 15:01 UTC by OSIDB Bzimport
Modified: 2026-04-02 16:38 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-04-02 15:01:32 UTC 
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.
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