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, if the data in the dataset is too large, this can result in a stack overflow. Versions 8.0.3 and 7.0.14 contain a patch. As a workaround, do not use rules with datasets `save` nor `state` options.
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History
Tue, 27 Jan 2026 20:15:00 +0000
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-01-27T19:30:42.782Z
Reserved: 2026-01-07T05:19:12.923Z
Link: CVE-2026-22262
Updated: 2026-01-27T19:30:08.868Z
Status : Received
Published: 2026-01-27T19:16:14.340
Modified: 2026-01-27T19:16:14.340
Link: CVE-2026-22262
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