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Workaround
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Thu, 10 Sep 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Thu, 10 Sep 2026 14:30:00 +0000
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| Description | Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.16, the Lua TLS certificate information helper could dereference NULL certificate fields when a Lua script requested certificate information for TLS traffic where some certificate fields were absent. Crafted TLS traffic processed by a deployment using affected Lua TLS scripting could crash Suricata, resulting in denial of service. Version 7.0.16 contains a fix. As a workaround, avoid Lua scripts that call TLS certificate information helpers on untrusted traffic (`TlsGetCertInfo` function), or update scripts to handle missing certificate fields where possible. | |
| Title | Suricata lua/tls: null dereference in TlsGetCertInfo | |
| Weaknesses | CWE-476 | |
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-09-10T16:26:18.836Z
Reserved: 2026-05-13T06:54:34.220Z
Link: CVE-2026-45747
Updated: 2026-09-10T16:03:41.791Z
Status : Received
Published: 2026-09-10T15:17:34.997
Modified: 2026-09-10T17:17:04.487
Link: CVE-2026-45747
No data.
OpenCVE Enrichment
Updated: 2026-09-10T15:45:05Z