CVE-2012-1109

{"containers": {"cna": {"affected": [{"product": "mwlib", "vendor": "Python", "versions": [{"status": "affected", "version": "0.13 through 0.13.4 (Fixed in 0.13.5)"}]}], "descriptions": [{"lang": "en", "value": "mwlib 0.13 through 0.13.4 has a denial of service vulnerability when parsing #iferror magic functions"}], "problemTypes": [{"descriptions": [{"description": "denial of service when parsing #iferror magic functions", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-11-12T14:32:10.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-1109"}, {"tags": ["x_refsource_MISC"], "url": "http://www.openwall.com/lists/oss-security/2012/03/05/20"}, {"tags": ["x_refsource_MISC"], "url": "https://www.securityfocus.com/bid/52577"}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T18:45:27.479Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-1109"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2012/03/05/20"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.securityfocus.com/bid/52577"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2012-1109", "datePublished": "2019-11-12T14:32:10.000Z", "dateReserved": "2012-02-14T00:00:00.000Z", "dateUpdated": "2024-08-06T18:45:27.479Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "mwlib", "vendor": "Python", "versions": [{"status": "affected", "version": "0.13 through 0.13.4 (Fixed in 0.13.5)"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:pediapress:mwlib:*:*:*:*:*:*:*:*", "matchCriteriaId": "97F81D96-3171-47E5-94D7-E2FCA36E5897", "versionEndIncluding": "0.13.4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "mwlib 0.13 through 0.13.4 has a denial of service vulnerability when parsing #iferror magic functions"}, {"lang": "es", "value": "mwlib versi\u00f3n 0.13 hasta 0.13.4, presenta una vulnerabilidad de denegaci\u00f3n de servicio cuando se analizan las funciones m\u00e1gicas #iferror"}], "id": "CVE-2012-1109", "lastModified": "2026-06-16T23:39:02.523", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-11-12T15:15:10.707", "references": [{"source": "secalert@redhat.com", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2012/03/05/20"}, {"source": "secalert@redhat.com", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-1109"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://www.securityfocus.com/bid/52577"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2012/03/05/20"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-1109"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://www.securityfocus.com/bid/52577"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-755"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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