CVE-2012-2944

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"http://www.securityfocus.com/bid/53743"}, {"name": "82409", "tags": ["vdb-entry", "x_refsource_OSVDB"], "url": "http://www.osvdb.org/82409"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2012-2944", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Buffer overflow in the addchar function in common/parseconf.c in upsd in Network UPS Tools (NUT) before 2.6.4 allows remote attackers to execute arbitrary code or cause a denial of service (electric-power outage) via a long string containing non-printable characters."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": 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"http://networkupstools.org/docs/user-manual.chunked/apis01.html", "refsource": "CONFIRM", "url": "http://networkupstools.org/docs/user-manual.chunked/apis01.html"}, {"name": "53743", "refsource": "BID", "url": "http://www.securityfocus.com/bid/53743"}, {"name": "82409", "refsource": "OSVDB", "url": "http://www.osvdb.org/82409"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T19:50:04.942Z"}, "title": "CVE Program Container", "references": [{"name": "networkupstools-addchar-bo(75980)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/75980"}, {"name": "DSA-2484", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2012/dsa-2484"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://alioth.debian.org/tracker/?func=detail&aid=313636"}, {"name": "MDVSA-2012:087", "tags": 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"x_refsource_OSVDB", "x_transferred"], "url": "http://www.osvdb.org/82409"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2012-2944", "datePublished": "2012-06-01T20:00:00.000Z", "dateReserved": "2012-05-29T00:00:00.000Z", "dateUpdated": "2024-08-06T19:50:04.942Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:networkupstools:nut:*:*:*:*:*:*:*:*", "matchCriteriaId": "DA1A420A-4B10-4A39-9393-DF4399AF8A3A", "versionEndIncluding": "2.6.3-3", "vulnerable": true}, {"criteria": "cpe:2.3:a:networkupstools:nut:2.4.2:*:*:*:*:*:*:*", "matchCriteriaId": "E21A4CC6-DF4E-4C18-8DCD-3E316B694FAF", "vulnerable": true}, {"criteria": "cpe:2.3:a:networkupstools:nut:2.4.3:*:*:*:*:*:*:*", "matchCriteriaId": "980911A5-084D-447B-9B2B-B7DA9C751074", "vulnerable": true}, {"criteria": "cpe:2.3:a:networkupstools:nut:2.6.0:*:*:*:*:*:*:*", "matchCriteriaId": "2FBEC024-EC1C-4989-BA28-9C1AFC2922E6", "vulnerable": true}, {"criteria": "cpe:2.3:a:networkupstools:nut:2.6.0:pre1:*:*:*:*:*:*", "matchCriteriaId": "A16A7093-48E1-401D-AE0F-78E10759C688", "vulnerable": true}, {"criteria": "cpe:2.3:a:networkupstools:nut:2.6.0-1:*:*:*:*:*:*:*", "matchCriteriaId": "87B240E6-56BE-481F-B0A3-4D57740D48AA", "vulnerable": true}, {"criteria": "cpe:2.3:a:networkupstools:nut:2.6.1:*:*:*:*:*:*:*", "matchCriteriaId": "A759BB33-3284-4C42-BEBB-B1C654864202", "vulnerable": true}, {"criteria": "cpe:2.3:a:networkupstools:nut:2.6.1-1:*:*:*:*:*:*:*", "matchCriteriaId": "95DE25D2-E68C-49C6-92A1-90B2155F1233", "vulnerable": true}, {"criteria": "cpe:2.3:a:networkupstools:nut:2.6.3-1:*:*:*:*:*:*:*", "matchCriteriaId": "77684429-DFDF-4423-A9B2-EF434AA6CFBB", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Buffer overflow in the addchar function in common/parseconf.c in upsd in Network UPS Tools (NUT) before 2.6.4 allows remote attackers to execute arbitrary code or cause a denial of service (electric-power outage) via a long string containing non-printable characters."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer en la funci\u00f3n addchar en common/parseconf.c en upsd en Network UPS Tools (NUT), antes de v2.6.4 permite a atacantes remotos ejecutar c\u00f3digo arbitrario o causar una denegaci\u00f3n de servicio (corte de energ\u00eda el\u00e9ctrica) a trav\u00e9s de una larga cadena que contiene imprimibles no caracteres."}], "id": "CVE-2012-2944", "lastModified": "2026-06-16T23:42:24.207", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2012-06-01T20:55:08.857", 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"https://hermes.opensuse.org/messages/15514634"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://alioth.debian.org/tracker/?func=detail&aid=313636"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://networkupstools.org/docs/user-manual.chunked/apis01.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/49348"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/50389"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://trac.networkupstools.org/projects/nut/changeset/3633"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2012/dsa-2484"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:087"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.osvdb.org/82409"}, {"source": 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