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EUVD-2026-18237

🗓️ 02 Apr 2026 14:01:03Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 12 Views

Suricata 8.0.0 to 8.0.3 can crash on tls.alpn rule use due to NULL dereference; fixed in 8.0.4.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-31931
2 Apr 202614:01
attackerkb
AlpineLinux
CVE-2026-31931
2 Apr 202614:01
alpinelinux
Circl
CVE-2026-31931
18 Mar 202600:00
circl
CNNVD
Suricata 代码问题漏洞
2 Apr 202600:00
cnnvd
CVE
CVE-2026-31931
2 Apr 202614:01
cve
Cvelist
CVE-2026-31931 Suricata tls: null dereference in tls.alpn rule keyword
2 Apr 202614:01
cvelist
Debian CVE
CVE-2026-31931
2 Apr 202614:01
debiancve
NVD
CVE-2026-31931
2 Apr 202614:16
nvd
OPENSUSE Linux
libsuricata8_0_4-8.0.4-1.1 on GA media (moderate)
30 Mar 202600:00
opensuse
OSV
DEBIAN-CVE-2026-31931
2 Apr 202614:16
osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "951f0514-a1c4-3ed1-8839-1799c42c7dd6",
        "vendor": {
          "name": "OISF"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "fd0e7163-fb5d-36ef-af13-867455a2d085",
        "product": {
          "name": "suricata"
        },
        "product_version": "8.0.0, < 8.0.4"
      }
    ]
  }
]

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02 Apr 2026 14:18Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
EPSS0.00351
SSVC
12