CVE-2022-23242

{"containers": {"cna": {"affected": [{"platforms": ["Linux"], "product": "TeamViewer for Linux", "vendor": "TeamViewer", "versions": [{"lessThanOrEqual": "15.27", "status": "affected", "version": "15.27", "versionType": "custom"}]}], "datePublic": "2022-03-22T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "TeamViewer Linux versions before 15.28 do not properly execute a deletion command for the connection password in case of a process crash. Knowledge of the crash event and the TeamViewer ID as well as either possession of the pre-crash connection password or local authenticated access to the machine would have allowed to establish a remote connection by reusing the not properly deleted connection password."}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"description": "N/A", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-03-23T15:18:25.000Z", "orgId": "13430f76-86eb-43b2-a71c-82c956ef31b6", "shortName": "TV"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.teamviewer.com/en/trust-center/security-bulletins/TV-2022-1001/"}], "source": {"advisory": "TV-2022-1001", "discovery": "UNKNOWN"}, "title": "TeamViewer Linux - Deletion command not properly executed after process crash", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@teamviewer.com", "DATE_PUBLIC": "2022-03-22T15:01:00.000Z", "ID": "CVE-2022-23242", "STATE": "PUBLIC", "TITLE": "TeamViewer Linux - Deletion command not properly executed after process crash"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "TeamViewer for Linux", "version": {"version_data": [{"platform": "Linux", "version_affected": "<=", "version_name": "15.27", "version_value": "15.27"}]}}]}, "vendor_name": "TeamViewer"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "TeamViewer Linux versions before 15.28 do not properly execute a deletion command for the connection password in case of a process crash. Knowledge of the crash event and the TeamViewer ID as well as either possession of the pre-crash connection password or local authenticated access to the machine would have allowed to establish a remote connection by reusing the not properly deleted connection password."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "N/A"}]}]}, "references": {"reference_data": [{"name": "https://www.teamviewer.com/en/trust-center/security-bulletins/TV-2022-1001/", "refsource": "MISC", "url": "https://www.teamviewer.com/en/trust-center/security-bulletins/TV-2022-1001/"}]}, "source": {"advisory": "TV-2022-1001", "discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T03:36:20.362Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.teamviewer.com/en/trust-center/security-bulletins/TV-2022-1001/"}]}]}, "cveMetadata": {"assignerOrgId": "13430f76-86eb-43b2-a71c-82c956ef31b6", "assignerShortName": "TV", "cveId": "CVE-2022-23242", "datePublished": "2022-03-23T15:18:25.048Z", "dateReserved": "2022-01-14T00:00:00.000Z", "dateUpdated": "2024-09-16T16:12:44.258Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"platforms": ["Linux"], "product": "TeamViewer for Linux", "vendor": "TeamViewer", "versions": [{"lessThanOrEqual": "15.27", "status": "affected", "version": "15.27", "versionType": "custom"}]}], "source": "psirt@teamviewer.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:teamviewer:teamviewer:*:*:*:*:*:linux:*:*", "matchCriteriaId": "64BF4156-1817-414E-AF06-BBC63E768125", "versionEndExcluding": "15.28", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "TeamViewer Linux versions before 15.28 do not properly execute a deletion command for the connection password in case of a process crash. Knowledge of the crash event and the TeamViewer ID as well as either possession of the pre-crash connection password or local authenticated access to the machine would have allowed to establish a remote connection by reusing the not properly deleted connection password."}, {"lang": "es", "value": "TeamViewer Linux versiones anteriores a 15.28, no ejecutan correctamente un comando de borrado de la contrase\u00f1a de conexi\u00f3n en caso de bloqueo del proceso. El conocimiento del evento de bloqueo y el ID de TeamViewer, as\u00ed como la posesi\u00f3n de la contrase\u00f1a de conexi\u00f3n anterior al bloqueo o el acceso local autenticado a la m\u00e1quina, habr\u00edan permitido establecer una conexi\u00f3n remota al reusar la contrase\u00f1a de conexi\u00f3n no eliminada correctamente"}], "id": "CVE-2022-23242", "lastModified": "2026-06-17T04:29:43.427", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 1.9, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 3.4, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.3, "impactScore": 5.9, "source": "psirt@teamviewer.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 0.6, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-03-23T16:15:08.450", "references": [{"source": "psirt@teamviewer.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.teamviewer.com/en/trust-center/security-bulletins/TV-2022-1001/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.teamviewer.com/en/trust-center/security-bulletins/TV-2022-1001/"}], "sourceIdentifier": "psirt@teamviewer.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-404"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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