CVE Explorer
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.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"suricata","vendor":"OISF","versions":[{"status":"affected","version":"< 7.0.15"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:a790c51d3df4a3c33a7ff49c4ec774a859441d979c73dfc2433435c0ca9857a8 · sha256:ebc582a436a1d755… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:a790c51d3df4a3c33a7ff49c4ec774a859441d979c73dfc2433435c0ca9857a8 · sha256:ebc582a436a1d755… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-407","description":"CWE-407: Inefficient Algorithmic Complexity","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:a790c51d3df4a3c33a7ff49c4ec774a859441d979c73dfc2433435c0ca9857a8 · sha256:ebc582a436a1d755… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"name":"https://github.com/OISF/suricata/security/advisories/GHSA-86vg-w8vm-m3gg","tags":["x_refsource_CONFIRM"],"url":"https://github.com/OISF/suricata/security/advisories/GHSA-86vg-w8vm-m3gg"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:a790c51d3df4a3c33a7ff49c4ec774a859441d979c73dfc2433435c0ca9857a8 · sha256:ebc582a436a1d755… · /containers/cna/references/0
{"name":"https://redmine.openinfosecfoundation.org/issues/8304","tags":["x_refsource_MISC"],"url":"https://redmine.openinfosecfoundation.org/issues/8304"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:a790c51d3df4a3c33a7ff49c4ec774a859441d979c73dfc2433435c0ca9857a8 · sha256:ebc582a436a1d755… · /containers/cna/references/1
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.