cve-2021-40439
Vulnerability from cvelistv5
Published
2021-10-07 15:50
Modified
2024-08-04 02:44
Severity ?
EPSS score ?
Summary
Billion Laughs
References
Impacted products
▼ | Vendor | Product |
---|---|---|
Apache Software Foundation | Apache OpenOffice |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T02:44:10.415Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E" }, { "name": "[announce] 20211007 CVE-2021-40439: Apache OpenOffice: Billion Laughs", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d%40%3Cannounce.apache.org%3E" }, { "name": "[openoffice-users] 20211007 CVE-2021-40439: Apache OpenOffice: Billion Laughs", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E" }, { "name": "[oss-security] 20211007 CVE-2021-40439: Apache OpenOffice: Billion Laughs", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2021/10/07/4" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Apache OpenOffice", "vendor": "Apache Software Foundation", "versions": [ { "lessThanOrEqual": "4.1.10", "status": "affected", "version": "Apache OpenOffice", "versionType": "custom" }, { "lessThanOrEqual": "3.4", "status": "affected", "version": "OpenOffice.org", "versionType": "custom" } ] } ], "descriptions": [ { "lang": "en", "value": "Apache OpenOffice has a dependency on expat software. Versions prior to 2.1.0 were subject to CVE-2013-0340 a \"Billion Laughs\" entity expansion denial of service attack and exploit via crafted XML files. ODF files consist of a set of XML files. All versions of Apache OpenOffice up to 4.1.10 are subject to this issue. expat in version 4.1.11 is patched." } ], "metrics": [ { "other": { "content": { "other": "medium" }, "type": "unknown" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-611", "description": "CWE-611 Improper Restriction of XML External Entity Reference", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-10-07T17:06:15", "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E" }, { "name": "[announce] 20211007 CVE-2021-40439: Apache OpenOffice: Billion Laughs", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d%40%3Cannounce.apache.org%3E" }, { "name": "[openoffice-users] 20211007 CVE-2021-40439: Apache OpenOffice: Billion Laughs", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E" }, { "name": "[oss-security] 20211007 CVE-2021-40439: Apache OpenOffice: Billion Laughs", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2021/10/07/4" } ], "source": { "discovery": "UNKNOWN" }, "title": "Billion Laughs", "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security@apache.org", "ID": "CVE-2021-40439", "STATE": "PUBLIC", "TITLE": "Billion Laughs" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Apache OpenOffice", "version": { "version_data": [ { "version_affected": "\u003c=", "version_name": "Apache OpenOffice", "version_value": "4.1.10" }, { "version_affected": "\u003c=", "version_name": "OpenOffice.org", "version_value": "3.4" } ] } } ] }, "vendor_name": "Apache Software Foundation" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Apache OpenOffice has a dependency on expat software. Versions prior to 2.1.0 were subject to CVE-2013-0340 a \"Billion Laughs\" entity expansion denial of service attack and exploit via crafted XML files. ODF files consist of a set of XML files. All versions of Apache OpenOffice up to 4.1.10 are subject to this issue. expat in version 4.1.11 is patched." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": [ { "other": "medium" } ], "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-611 Improper Restriction of XML External Entity Reference" } ] } ] }, "references": { "reference_data": [ { "name": "https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E", "refsource": "MISC", "url": "https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E" }, { "name": "[announce] 20211007 CVE-2021-40439: Apache OpenOffice: Billion Laughs", "refsource": "MLIST", "url": "https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d@%3Cannounce.apache.org%3E" }, { "name": "[openoffice-users] 20211007 CVE-2021-40439: Apache OpenOffice: Billion Laughs", "refsource": "MLIST", "url": "https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702@%3Cusers.openoffice.apache.org%3E" }, { "name": "[oss-security] 20211007 CVE-2021-40439: Apache OpenOffice: Billion Laughs", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2021/10/07/4" } ] }, "source": { "discovery": "UNKNOWN" } } } }, "cveMetadata": { "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "assignerShortName": "apache", "cveId": "CVE-2021-40439", "datePublished": "2021-10-07T15:50:12", "dateReserved": "2021-09-02T00:00:00", "dateUpdated": "2024-08-04T02:44:10.415Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-40439\",\"sourceIdentifier\":\"security@apache.org\",\"published\":\"2021-10-07T16:15:09.073\",\"lastModified\":\"2023-11-07T03:38:35.240\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Apache OpenOffice has a dependency on expat software. Versions prior to 2.1.0 were subject to CVE-2013-0340 a \\\"Billion Laughs\\\" entity expansion denial of service attack and exploit via crafted XML files. ODF files consist of a set of XML files. All versions of Apache OpenOffice up to 4.1.10 are subject to this issue. expat in version 4.1.11 is patched.\"},{\"lang\":\"es\",\"value\":\"Apache OpenOffice presenta una dependencia del software expat. Las versiones anteriores a 2.1.0, estaban sujetas a CVE-2013-0340 un ataque de denegaci\u00f3n de servicio de expansi\u00f3n de la entidad \\\"Billion Laughs\\\" y su explotaci\u00f3n por medio de archivos XML dise\u00f1ados. Los archivos ODF consisten en un conjunto de archivos XML. Todas las versiones de Apache OpenOffice hasta 4.1.10 est\u00e1n sujetas a este problema. expat en su versi\u00f3n 4.1.11 est\u00e1 parcheada\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:N/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":4.3},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-611\"}]},{\"source\":\"security@apache.org\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-611\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:openoffice:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"4.1.10\",\"matchCriteriaId\":\"D7F87A5A-F263-46B3-9267-8657ACC1FC9F\"}]}]}],\"references\":[{\"url\":\"http://www.openwall.com/lists/oss-security/2021/10/07/4\",\"source\":\"security@apache.org\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d%40%3Cannounce.apache.org%3E\",\"source\":\"security@apache.org\"},{\"url\":\"https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E\",\"source\":\"security@apache.org\",\"tags\":[\"Mailing List\",\"Vendor Advisory\"]}]}}" } }
Loading...
Loading...
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.