{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-59148", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2025-09-09T15:23:16.326Z", "datePublished": "2025-10-01T19:51:27.388Z", "dateUpdated": "2025-10-01T19:58:13.158Z"}, "containers": {"cna": {"title": "Suricata's improper use of entropy keyword can lead to a NULL-ptr deref", "problemTypes": [{"descriptions": [{"cweId": "CWE-476", "lang": "en", "description": "CWE-476: NULL Pointer Dereference", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"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"}}], "references": [{"name": "https://github.com/OISF/suricata/security/advisories/GHSA-5qf6-92xg-3rr3", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/OISF/suricata/security/advisories/GHSA-5qf6-92xg-3rr3"}, {"name": "https://github.com/OISF/suricata/commit/9f32550e18f97ea5d610dd7c36aab0ba142c096c", "tags": ["x_refsource_MISC"], "url": "https://github.com/OISF/suricata/commit/9f32550e18f97ea5d610dd7c36aab0ba142c096c"}, {"name": "https://forum.suricata.io/t/suricata-8-0-1-and-7-0-12-released/6018", "tags": ["x_refsource_MISC"], "url": "https://forum.suricata.io/t/suricata-8-0-1-and-7-0-12-released/6018"}, {"name": "https://redmine.openinfosecfoundation.org/issues/7838", "tags": ["x_refsource_MISC"], "url": "https://redmine.openinfosecfoundation.org/issues/7838"}], "affected": [{"vendor": "OISF", "product": "suricata", "versions": [{"version": "< 8.0.1", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2025-10-01T19:51:27.388Z"}, "descriptions": [{"lang": "en", "value": "Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Versions 8.0.0 and below incorrectly handle the entropy keyword when not anchored to a \"sticky\" buffer, which can lead to a segmentation fault. This issue is fixed in version 8.0.1. To workaround this issue, users can disable rules using the entropy keyword, or validate they are anchored to a sticky buffer."}], "source": {"advisory": "GHSA-5qf6-92xg-3rr3", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-10-01T19:58:02.145694Z", "id": "CVE-2025-59148", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-10-01T19:58:13.158Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-59148", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-10-01T19:58:02.145694Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-10-01T19:58:06.225Z"}}], "cna": {"title": "Suricata's improper use of entropy keyword can lead to a NULL-ptr deref", "source": {"advisory": "GHSA-5qf6-92xg-3rr3", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}], "affected": [{"vendor": "OISF", "product": "suricata", "versions": [{"status": "affected", "version": "< 8.0.1"}]}], "references": [{"url": "https://github.com/OISF/suricata/security/advisories/GHSA-5qf6-92xg-3rr3", "name": "https://github.com/OISF/suricata/security/advisories/GHSA-5qf6-92xg-3rr3", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://github.com/OISF/suricata/commit/9f32550e18f97ea5d610dd7c36aab0ba142c096c", "name": "https://github.com/OISF/suricata/commit/9f32550e18f97ea5d610dd7c36aab0ba142c096c", "tags": ["x_refsource_MISC"]}, {"url": "https://forum.suricata.io/t/suricata-8-0-1-and-7-0-12-released/6018", "name": "https://forum.suricata.io/t/suricata-8-0-1-and-7-0-12-released/6018", "tags": ["x_refsource_MISC"]}, {"url": "https://redmine.openinfosecfoundation.org/issues/7838", "name": "https://redmine.openinfosecfoundation.org/issues/7838", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Versions 8.0.0 and below incorrectly handle the entropy keyword when not anchored to a \"sticky\" buffer, which can lead to a segmentation fault. This issue is fixed in version 8.0.1. To workaround this issue, users can disable rules using the entropy keyword, or validate they are anchored to a sticky buffer."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-476", "description": "CWE-476: NULL Pointer Dereference"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2025-10-01T19:51:27.388Z"}}}, "cveMetadata": {"cveId": "CVE-2025-59148", "state": "PUBLISHED", "dateUpdated": "2025-10-01T19:58:13.158Z", "dateReserved": "2025-09-09T15:23:16.326Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2025-10-01T19:51:27.388Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:oisf:suricata:8.0.0:-:*:*:*:*:*:*", "matchCriteriaId": "016370F6-3404-4F20-ABED-C0D23AC7D1D2", "vulnerable": true}, {"criteria": "cpe:2.3:a:oisf:suricata:8.0.0:beta1:*:*:*:*:*:*", "matchCriteriaId": "2C51F6B1-2B23-4C24-9B69-DA71597628C6", "vulnerable": true}, {"criteria": "cpe:2.3:a:oisf:suricata:8.0.0:rc1:*:*:*:*:*:*", "matchCriteriaId": "722B8967-EC47-43AF-AB71-4F7487780CED", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Versions 8.0.0 and below incorrectly handle the entropy keyword when not anchored to a \"sticky\" buffer, which can lead to a segmentation fault. This issue is fixed in version 8.0.1. To workaround this issue, users can disable rules using the entropy keyword, or validate they are anchored to a sticky buffer."}], "id": "CVE-2025-59148", "lastModified": "2025-10-06T16:59:50.523", "metrics": {"cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2025-10-01T20:18:38.480", "references": [{"source": "security-advisories@github.com", "tags": ["Release Notes"], "url": "https://forum.suricata.io/t/suricata-8-0-1-and-7-0-12-released/6018"}, {"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/OISF/suricata/commit/9f32550e18f97ea5d610dd7c36aab0ba142c096c"}, {"source": "security-advisories@github.com", "tags": ["Third Party Advisory", "Issue Tracking"], "url": "https://github.com/OISF/suricata/security/advisories/GHSA-5qf6-92xg-3rr3"}, {"source": "security-advisories@github.com", "tags": ["Issue Tracking"], "url": "https://redmine.openinfosecfoundation.org/issues/7838"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}