{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-62875", "assignerOrgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb", "state": "PUBLISHED", "assignerShortName": "suse", "dateReserved": "2025-10-24T10:34:22.764Z", "datePublished": "2025-11-20T16:02:11.542Z", "dateUpdated": "2025-11-21T16:28:18.612Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "packageName": "OpenSMTPD", "product": "openSUSE Tumbleweed", "vendor": "SUSE", "versions": [{"lessThan": "7.8.0p0-1.1", "status": "affected", "version": "?", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Matthias Gerstner of SUSE"}], "datePublic": "2025-11-19T16:05:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<div>An Improper Check for Unusual or Exceptional Conditions vulnerability in OpenSMTPD&nbsp;allows local users to crash&nbsp;OpenSMTPD.</div><div><br></div><div>This issue affects openSUSE Tumbleweed: from ? before 7.8.0p0-1.1.</div>"}], "value": "An Improper Check for Unusual or Exceptional Conditions vulnerability in OpenSMTPD\u00a0allows local users to crash\u00a0OpenSMTPD.\n\n\n\n\nThis issue affects openSUSE Tumbleweed: from ? before 7.8.0p0-1.1."}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "baseScore": 6.9, "baseSeverity": "MEDIUM", "exploitMaturity": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-754", "description": "CWE-754: Improper Check for Unusual or Exceptional Conditions", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb", "shortName": "suse", "dateUpdated": "2025-11-20T16:02:11.542Z"}, "references": [{"url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-62875"}, {"url": "https://security.opensuse.org/2025/10/31/opensmtpd-local-DoS.html"}], "source": {"discovery": "INTERNAL"}, "title": "Local DoS in OpenSMTPD via UNIX domain socket smtpd.sock", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"title": "CVE Program Container", "references": [{"url": "http://www.openwall.com/lists/oss-security/2025/10/31/3"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-20T16:06:09.067Z"}}, {"references": [{"url": "https://security.opensuse.org/2025/10/31/opensmtpd-local-DoS.html#reproducer", "tags": ["exploit"]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-11-21T16:28:15.978148Z", "id": "CVE-2025-62875", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"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": "2025-11-21T16:28:18.612Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "http://www.openwall.com/lists/oss-security/2025/10/31/3"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-20T16:06:09.067Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-62875", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-11-21T16:28:15.978148Z"}}}], "references": [{"url": "https://security.opensuse.org/2025/10/31/opensmtpd-local-DoS.html#reproducer", "tags": ["exploit"]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-11-21T16:28:09.209Z"}}], "cna": {"title": "Local DoS in OpenSMTPD via UNIX domain socket smtpd.sock", "source": {"discovery": "INTERNAL"}, "credits": [{"lang": "en", "type": "finder", "value": "Matthias Gerstner of SUSE"}], "metrics": [{"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 6.9, "Automatable": "NOT_DEFINED", "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "SUSE", "product": "openSUSE Tumbleweed", "versions": [{"status": "affected", "version": "?", "lessThan": "7.8.0p0-1.1", "versionType": "custom"}], "packageName": "OpenSMTPD", "defaultStatus": "unaffected"}], "datePublic": "2025-11-19T16:05:00.000Z", "references": [{"url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-62875"}, {"url": "https://security.opensuse.org/2025/10/31/opensmtpd-local-DoS.html"}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "An Improper Check for Unusual or Exceptional Conditions vulnerability in OpenSMTPD\u00a0allows local users to crash\u00a0OpenSMTPD.\n\n\n\n\nThis issue affects openSUSE Tumbleweed: from ? before 7.8.0p0-1.1.", "supportingMedia": [{"type": "text/html", "value": "<div>An Improper Check for Unusual or Exceptional Conditions vulnerability in OpenSMTPD&nbsp;allows local users to crash&nbsp;OpenSMTPD.</div><div><br></div><div>This issue affects openSUSE Tumbleweed: from ? before 7.8.0p0-1.1.</div>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-754", "description": "CWE-754: Improper Check for Unusual or Exceptional Conditions"}]}], "providerMetadata": {"orgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb", "shortName": "suse", "dateUpdated": "2025-11-20T16:02:11.542Z"}}}, "cveMetadata": {"cveId": "CVE-2025-62875", "state": "PUBLISHED", "dateUpdated": "2025-11-21T16:28:18.612Z", "dateReserved": "2025-10-24T10:34:22.764Z", "assignerOrgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb", "datePublished": "2025-11-20T16:02:11.542Z", "assignerShortName": "suse"}, "dataVersion": "5.2"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:opensmtpd:opensmtpd:7.7.0:p0:*:*:*:*:*:*", "matchCriteriaId": "D9276FD7-305A-4B17-B6F9-0335514293BA", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:opensuse:tumbleweed:*:*:*:*:*:*:*:*", "matchCriteriaId": "CDAE627B-88FB-4905-AA8F-1E69391C055E", "versionEndExcluding": "7.8.0p0-1.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An Improper Check for Unusual or Exceptional Conditions vulnerability in OpenSMTPD\u00a0allows local users to crash\u00a0OpenSMTPD.\n\n\n\n\nThis issue affects openSUSE Tumbleweed: from ? before 7.8.0p0-1.1."}], "id": "CVE-2025-62875", "lastModified": "2026-01-15T19:03:30.310", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 6.9, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "meissner@suse.de", "type": "Secondary"}]}, "published": "2025-11-20T16:16:00.540", "references": [{"source": "meissner@suse.de", "tags": ["Issue Tracking", "Patch"], "url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2025-62875"}, {"source": "meissner@suse.de", "tags": ["Exploit", "Third Party Advisory"], "url": "https://security.opensuse.org/2025/10/31/opensmtpd-local-DoS.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Mailing List", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2025/10/31/3"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["Exploit", "Third Party Advisory"], "url": "https://security.opensuse.org/2025/10/31/opensmtpd-local-DoS.html#reproducer"}], "sourceIdentifier": "meissner@suse.de", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-754"}], "source": "meissner@suse.de", "type": "Secondary"}]}

{}