CVE-2019-3690

{"containers": {"cna": {"affected": [{"product": "permissions", "vendor": "SUSE", "versions": [{"lessThan": "a9e1d26cd49ef9ee0c2060c859321128a6dd4230", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Malte Kraus of SUSE"}], "datePublic": "2019-12-05T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The chkstat tool in the permissions package followed symlinks before commit a9e1d26cd49ef9ee0c2060c859321128a6dd4230 (please also check the additional hardenings after this fix). This allowed local attackers with control over a path that is traversed by chkstat to escalate privileges."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-59", "description": "CWE-59: Improper Link Resolution Before File Access ('Link Following')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-11-20T15:45:08.000Z", "orgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb", "shortName": "suse"}, "references": [{"name": "openSUSE-SU-2019:2672", "tags": ["vendor-advisory", "x_refsource_SUSE"], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00024.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1150734"}], "source": {"advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1150734", "defect": ["1150733"], "discovery": "INTERNAL"}, "title": "chkstat follows untrusted symbolic links", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@suse.com", "DATE_PUBLIC": "2019-12-05", "ID": "CVE-2019-3690", "STATE": "PUBLIC", "TITLE": "chkstat follows untrusted symbolic links"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "permissions", "version": {"version_data": [{"version_affected": "<", "version_value": "a9e1d26cd49ef9ee0c2060c859321128a6dd4230"}]}}]}, "vendor_name": "SUSE"}]}}, "credit": [{"lang": "eng", "value": "Malte Kraus of SUSE"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The chkstat tool in the permissions package followed symlinks before commit a9e1d26cd49ef9ee0c2060c859321128a6dd4230 (please also check the additional hardenings after this fix). This allowed local attackers with control over a path that is traversed by chkstat to escalate privileges."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-59: Improper Link Resolution Before File Access ('Link Following')"}]}]}, "references": {"reference_data": [{"name": "openSUSE-SU-2019:2672", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00024.html"}, {"name": "https://bugzilla.suse.com/show_bug.cgi?id=1150734", "refsource": "CONFIRM", "url": "https://bugzilla.suse.com/show_bug.cgi?id=1150734"}]}, "source": {"advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1150734", "defect": ["1150733"], "discovery": "INTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T19:19:16.801Z"}, "title": "CVE Program Container", "references": [{"name": "openSUSE-SU-2019:2672", "tags": ["vendor-advisory", "x_refsource_SUSE", "x_transferred"], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00024.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1150734"}]}]}, "cveMetadata": {"assignerOrgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb", "assignerShortName": "suse", "cveId": "CVE-2019-3690", "datePublished": "2019-12-05T15:30:15.557Z", "dateReserved": "2019-01-03T00:00:00.000Z", "dateUpdated": "2024-09-16T16:38:49.600Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "permissions", "vendor": "SUSE", "versions": [{"lessThan": "a9e1d26cd49ef9ee0c2060c859321128a6dd4230", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "meissner@suse.de"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*", "matchCriteriaId": "B620311B-34A3-48A6-82DF-6F078D7A4493", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The chkstat tool in the permissions package followed symlinks before commit a9e1d26cd49ef9ee0c2060c859321128a6dd4230 (please also check the additional hardenings after this fix). This allowed local attackers with control over a path that is traversed by chkstat to escalate privileges."}, {"lang": "es", "value": "La herramienta chkstat en el paquete de permisos sigui\u00f3 los enlaces simb\u00f3licos antes del commit a9e1d26cd49ef9ee0c2060c859321128a6dd4230 (por favor tambi\u00e9n compruebe los hardenings adicionales despu\u00e9s de esta correcci\u00f3n). Esto permiti\u00f3 a atacantes locales con control sobre una ruta que est\u00e1 atravesada por chkstat, escalar privilegios."}], "id": "CVE-2019-3690", "lastModified": "2026-06-17T02:35:23.337", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 4.2, "source": "meissner@suse.de", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-12-05T16:15:11.147", "references": [{"source": "meissner@suse.de", "tags": ["Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00024.html"}, {"source": "meissner@suse.de", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1150734"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00024.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1150734"}], "sourceIdentifier": "meissner@suse.de", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-59"}], "source": "meissner@suse.de", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-59"}], "source": "nvd@nist.gov", "type": "Secondary"}]}

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