{"containers": {"cna": {"affected": [{"product": "remctl", "vendor": "n/a", "versions": [{"status": "affected", "version": "remctl"}]}], "datePublic": "2018-04-03T00:00:00", "descriptions": [{"lang": "en", "value": "remctld in remctl before 3.14, when an attacker is authorized to execute a command that uses the sudo option, has a use-after-free that leads to a daemon crash, memory corruption, or arbitrary command execution."}], "problemTypes": [{"descriptions": [{"description": "Use after free, double free", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-04-03T09:57:01", "orgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5", "shortName": "debian"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://git.eyrie.org/?p=kerberos/remctl.git%3Ba=commit%3Bh=86c7e44090c988112a37589d2c7a94029eb5e641"}, {"name": "DSA-4159", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "https://www.debian.org/security/2018/dsa-4159"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://www.eyrie.org/~eagle/software/remctl/security/2018-04-01.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@debian.org", "ID": "CVE-2018-0493", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "remctl", "version": {"version_data": [{"version_value": "remctl"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "remctld in remctl before 3.14, when an attacker is authorized to execute a command that uses the sudo option, has a use-after-free that leads to a daemon crash, memory corruption, or arbitrary command execution."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Use after free, double free"}]}]}, "references": {"reference_data": [{"name": "https://git.eyrie.org/?p=kerberos/remctl.git;a=commit;h=86c7e44090c988112a37589d2c7a94029eb5e641", "refsource": "CONFIRM", "url": "https://git.eyrie.org/?p=kerberos/remctl.git;a=commit;h=86c7e44090c988112a37589d2c7a94029eb5e641"}, {"name": "DSA-4159", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2018/dsa-4159"}, {"name": "https://www.eyrie.org/~eagle/software/remctl/security/2018-04-01.html", "refsource": "CONFIRM", "url": "https://www.eyrie.org/~eagle/software/remctl/security/2018-04-01.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T03:28:10.664Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://git.eyrie.org/?p=kerberos/remctl.git%3Ba=commit%3Bh=86c7e44090c988112a37589d2c7a94029eb5e641"}, {"name": "DSA-4159", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "https://www.debian.org/security/2018/dsa-4159"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.eyrie.org/~eagle/software/remctl/security/2018-04-01.html"}]}]}, "cveMetadata": {"assignerOrgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5", "assignerShortName": "debian", "cveId": "CVE-2018-0493", "datePublished": "2018-04-03T07:00:00", "dateReserved": "2017-11-27T00:00:00", "dateUpdated": "2024-08-05T03:28:10.664Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:eyrie:remctl:*:*:*:*:*:*:*:*", "matchCriteriaId": "4858DF9B-FBCA-4A9F-ADA6-EF8AD2E47EDA", "versionEndExcluding": "3.14", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "remctld in remctl before 3.14, when an attacker is authorized to execute a command that uses the sudo option, has a use-after-free that leads to a daemon crash, memory corruption, or arbitrary command execution."}, {"lang": "es", "value": "remctld en remctl, en versiones anteriores a la 3.14, cuando un atacante est\u00e1 autorizado para ejecutar un comando que emplea la opci\u00f3n sudo, tiene un uso de memoria previamente liberada que conduce a un cierre inesperado del demonio, corrupci\u00f3n de memoria o ejecuci\u00f3n de comandos arbitrarios."}], "id": "CVE-2018-0493", "lastModified": "2024-11-21T03:38:20.903", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-04-03T07:29:00.283", "references": [{"source": "security@debian.org", "url": "https://git.eyrie.org/?p=kerberos/remctl.git%3Ba=commit%3Bh=86c7e44090c988112a37589d2c7a94029eb5e641"}, {"source": "security@debian.org", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2018/dsa-4159"}, {"source": "security@debian.org", "tags": ["Vendor Advisory"], "url": "https://www.eyrie.org/~eagle/software/remctl/security/2018-04-01.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.eyrie.org/?p=kerberos/remctl.git%3Ba=commit%3Bh=86c7e44090c988112a37589d2c7a94029eb5e641"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.debian.org/security/2018/dsa-4159"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.eyrie.org/~eagle/software/remctl/security/2018-04-01.html"}], "sourceIdentifier": "security@debian.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}