CVE-2018-6171

{"containers": {"cna": {"affected": [{"product": "Chrome", "vendor": "Google", "versions": [{"lessThan": "68.0.3440.75", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "Use after free in Bluetooth in Google Chrome prior to 68.0.3440.75 allowed an attacker who convinced a user to install a malicious extension to obtain potentially sensitive information from process memory via a crafted Chrome Extension."}], "problemTypes": [{"descriptions": [{"description": "Use after free", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-06-27T16:13:43.000Z", "orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28", "shortName": "Chrome"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://chromereleases.googleblog.com/2018/07/stable-channel-update-for-desktop.html"}, {"tags": ["x_refsource_MISC"], "url": "https://crbug.com/851799"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@google.com", "ID": "CVE-2018-6171", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Chrome", "version": {"version_data": [{"version_affected": "<", "version_value": "68.0.3440.75"}]}}]}, "vendor_name": "Google"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Use after free in Bluetooth in Google Chrome prior to 68.0.3440.75 allowed an attacker who convinced a user to install a malicious extension to obtain potentially sensitive information from process memory via a crafted Chrome Extension."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Use after free"}]}]}, "references": {"reference_data": [{"name": "https://chromereleases.googleblog.com/2018/07/stable-channel-update-for-desktop.html", "refsource": "MISC", "url": "https://chromereleases.googleblog.com/2018/07/stable-channel-update-for-desktop.html"}, {"name": "https://crbug.com/851799", "refsource": "MISC", "url": "https://crbug.com/851799"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T05:54:53.181Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://chromereleases.googleblog.com/2018/07/stable-channel-update-for-desktop.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://crbug.com/851799"}]}]}, "cveMetadata": {"assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28", "assignerShortName": "Chrome", "cveId": "CVE-2018-6171", "datePublished": "2019-06-27T16:13:43.000Z", "dateReserved": "2018-01-23T00:00:00.000Z", "dateUpdated": "2024-08-05T05:54:53.181Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "Chrome", "vendor": "Google", "versions": [{"lessThan": "68.0.3440.75", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "chrome-cve-admin@google.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*", "matchCriteriaId": "CBE6E6EC-3F0E-4FAD-9EC6-16742B562589", "versionEndExcluding": "68.0.3440.75", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Use after free in Bluetooth in Google Chrome prior to 68.0.3440.75 allowed an attacker who convinced a user to install a malicious extension to obtain potentially sensitive information from process memory via a crafted Chrome Extension."}, {"lang": "es", "value": "El uso gratuito de Bluetooth en Google Chrome antes del 68.0.3440.75 permiti\u00f3 a un atacante que convenci\u00f3 a un usuario de instalar una extensi\u00f3n maliciosa para obtener informaci\u00f3n potencialmente sensible de la memoria del proceso a trav\u00e9s de una extensi\u00f3n de Chrome dise\u00f1ada"}], "id": "CVE-2018-6171", "lastModified": "2026-06-17T02:01:27.123", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.9, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:A/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 5.5, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "baseScore": 5.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 2.1, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-06-27T17:15:13.443", "references": [{"source": "chrome-cve-admin@google.com", "url": "https://chromereleases.googleblog.com/2018/07/stable-channel-update-for-desktop.html"}, {"source": "chrome-cve-admin@google.com", "url": "https://crbug.com/851799"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://chromereleases.googleblog.com/2018/07/stable-channel-update-for-desktop.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://crbug.com/851799"}], "sourceIdentifier": "chrome-cve-admin@google.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2018:2282", "cpe": "cpe:/a:redhat:rhel_extras:6", "package": "chromium-browser-0:68.0.3440.75-1.el6_10", "product_name": "Red Hat Enterprise Linux 6 Supplementary", "release_date": "2018-07-30T00:00:00Z"}], "bugzilla": {"description": "chromium-browser: Use after free in WebBluetooth", "id": "1608195", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1608195"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.5", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "status": "verified"}, "details": ["Use after free in Bluetooth in Google Chrome prior to 68.0.3440.75 allowed an attacker who convinced a user to install a malicious extension to obtain potentially sensitive information from process memory via a crafted Chrome Extension."], "name": "CVE-2018-6171", "public_date": "2018-07-24T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2018-6171\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-6171\nhttps://chromereleases.googleblog.com/2018/07/stable-channel-update-for-desktop.html"], "threat_severity": "Moderate"}

{}