CVE-2009-1959

{"id": "CVE-2009-1959", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2009-06-08T01:00:00.767", "references": [{"url": "http://bugs.irssi.org/index.php?do=details&task_id=662", "tags": ["Exploit", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/35685", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/35812", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/36152", "source": "cve@mitre.org"}, {"url": "http://www.irssi.org/ChangeLog", "tags": ["Exploit", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:133", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2009/05/29/3", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/35399", "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id?1022410", "source": "cve@mitre.org"}, {"url": "http://www.ubuntu.com/usn/usn-800-1", "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2009/1596", "source": "cve@mitre.org"}, {"url": "http://xorl.wordpress.com/2009/05/28/irssi-event_wallops-off-by-one-readwrite/", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51184", "source": "cve@mitre.org"}, {"url": "https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00146.html", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-189"}]}], "descriptions": [{"lang": "en", "value": "Off-by-one error in the event_wallops function in fe-common/irc/fe-events.c in irssi 0.8.13 allows remote IRC servers to cause a denial of service (crash) via an empty command, which triggers a one-byte buffer under-read and a one-byte buffer underflow."}, {"lang": "es", "value": "Error de superaci\u00f3n de l\u00edmite (Off-by-one) en loa funci\u00f3n event_wallops en fe-common/irc/fe-events.c en irssi v0.8.13, permite a los servidores de IRC remotos provocar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de un comando vac\u00edo, lo que lanza un lectura de b\u00fafer por debajo de un byte (one-byte) o por el desbordamiento de b\u00fafer inferior de un byte (one-byte)."}], "lastModified": "2017-08-17T01:30:35.490", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:irssi:irssi:0.8.13:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1FFA993F-4826-4937-B51D-438CFF4E08EE"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}