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        "cveId": "CVE-2025-64335",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2025-10-30T17:40:52.030Z",
        "datePublished": "2025-11-26T22:39:23.203Z",
        "dateUpdated": "2025-12-12T15:13:01.395Z"
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            "title": "Suricata is vulnerable to a null deref when used with base64_data",
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                            "cweId": "CWE-476",
                            "lang": "en",
                            "description": "CWE-476: NULL Pointer Dereference",
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                        "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"
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                    "name": "https://github.com/OISF/suricata/security/advisories/GHSA-v299-h7p3-q4f2",
                    "tags": [
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                    "url": "https://github.com/OISF/suricata/commit/c935f08cd988600fd0a4f828a585b181dd5de012"
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                    "product": "suricata",
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                            "version": ">= 8.0.0, < 8.0.2",
                            "status": "affected"
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                    "value": "Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data."
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                "advisory": "GHSA-v299-h7p3-q4f2",
                "discovery": "UNKNOWN"
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                                "timestamp": "2025-11-28T16:30:42.473551Z",
                                "id": "CVE-2025-64335",
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                "references": [
                    {
                        "url": "https://www.vicarius.io/vsociety/posts/cve-2025-64335-detect-suricata-vulnerability"
                    },
                    {
                        "url": "https://www.vicarius.io/vsociety/posts/cve-2025-64335-mitigate-suricata-vulnerability"
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