CVE-2008-1845

{"id": "CVE-2008-1845", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": true, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2008-04-16T17:05:00.000", "references": [{"url": "http://secunia.com/advisories/29803", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.mirbsd.org/mksh.htm#clog", "source": "cve@mitre.org"}, {"url": "http://www.osvdb.org/44365", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/28768", "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/41794", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/29803", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.mirbsd.org/mksh.htm#clog", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.osvdb.org/44365", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/28768", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/41794", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "The Korn shell (aka mksh) before R33d on MirOS (aka MirBSD) does not flush the tty's I/O when invoking mksh in a new terminal, which allows local users to gain privileges by opening a virtual terminal and entering command sequences, which might later be executed in opportunistic circumstances by a different user who launches mksh and specifies that terminal with the -T option."}, {"lang": "es", "value": "El int\u00e9rprete de comandos Korn (tambi\u00e9n conocido como mksh) antes de R33d en MirOS (tambi\u00e9n conocido como MirBSD) no renueva la E/S tty cuando invoca a mksh en un terminal nuevo, lo que permite a usuarios locales obtener privilegios abriendo un terminal virtual e introduciendo secuencias de comandos,  que se podr\u00edan ejecutar posteriormente en circunstancias oportunas por un usuario distinto que lance mksh y especifique ese terminal con la opci\u00f3n -T."}], "lastModified": "2025-04-09T00:30:58.490", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:mirbsd:miros:*:c:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EA2CBA6E-BBEC-4FD6-B32A-1748F6528339", "versionEndIncluding": "33"}, {"criteria": "cpe:2.3:o:mirbsd:miros:33:a:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EE115BFE-1E0D-4E7D-992A-FFDB4B765EB9"}, {"criteria": "cpe:2.3:o:mirbsd:miros:33:b:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1E87BD42-6F51-4E8E-93DE-9DA8B478A078"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}