{"containers":{"cna":{"affected":[{"product":"Electronic Logbook","vendor":"ELOG","versions":[{"status":"affected","version":"3.1.4-283534d"}]}],"credits":[{"lang":"en","value":"Asif Akbar of Trend Micro Security Research"}],"descriptions":[{"lang":"en","value":"This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of ELOG Electronic Logbook 3.1.4-283534d. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of HTTP parameters. A crafted request can trigger the dereference of a null pointer. An attacker can leverage this vulnerability to create a denial-of-service condition. Was ZDI-CAN-10115."}],"metrics":[{"cvssV3_0":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-476","description":"CWE-476: NULL Pointer Dereference","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2020-03-23T20:25:22.000Z","orgId":"99f1926a-a320-47d8-bbb5-42feb611262e","shortName":"zdi"},"references":[{"tags":["x_refsource_MISC"],"url":"https://www.zerodayinitiative.com/advisories/ZDI-20-252/"},{"tags":["x_refsource_MISC"],"url":"https://elog.psi.ch/elogs/Forum/69114"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"zdi-disclosures@trendmicro.com","ID":"CVE-2020-8859","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Electronic Logbook","version":{"version_data":[{"version_value":"3.1.4-283534d"}]}}]},"vendor_name":"ELOG"}]}},"credit":"Asif Akbar of Trend Micro Security Research","data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of ELOG Electronic Logbook 3.1.4-283534d. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of HTTP parameters. A crafted request can trigger the dereference of a null pointer. An attacker can leverage this vulnerability to create a denial-of-service condition. Was ZDI-CAN-10115."}]},"impact":{"cvss":{"vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.0"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-476: NULL Pointer Dereference"}]}]},"references":{"reference_data":[{"name":"https://www.zerodayinitiative.com/advisories/ZDI-20-252/","refsource":"MISC","url":"https://www.zerodayinitiative.com/advisories/ZDI-20-252/"},{"name":"https://elog.psi.ch/elogs/Forum/69114","refsource":"MISC","url":"https://elog.psi.ch/elogs/Forum/69114"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T10:12:10.993Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://www.zerodayinitiative.com/advisories/ZDI-20-252/"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://elog.psi.ch/elogs/Forum/69114"}]}]},"cveMetadata":{"assignerOrgId":"99f1926a-a320-47d8-bbb5-42feb611262e","assignerShortName":"zdi","cveId":"CVE-2020-8859","datePublished":"2020-03-23T20:25:22.000Z","dateReserved":"2020-02-11T00:00:00.000Z","dateUpdated":"2024-08-04T10:12:10.993Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}