{"metadata": {"vulnerability": "CVE-2021-43523", "count": 30, "kinds": {"milestone": 7, "sighting": 2, "kev": 0, "other": 21}}, "data": [{"timestamp": "2021-11-02T00:00:00Z", "date_only": false, "value": "2021-11-02T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "csaf_microsoft \u00b7 MSRC_CVE-2021-43523", "record": "MSRC_CVE-2021-43523", "field": "document.tracking.initial_release_date"}, {"timestamp": "2021-11-08T00:00:00Z", "date_only": false, "value": "2021-11-08T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2021-43523", "field": "cveMetadata.dateReserved"}, {"timestamp": "2021-11-10T14:03:56Z", "date_only": false, "value": "2021-11-10T14:03:56.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2021-43523", "field": "cveMetadata.datePublished"}, {"timestamp": "2021-11-10T14:03:56Z", "date_only": false, "value": "2021-11-10T14:03:56.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / mitre", "record": "CVE-2021-43523", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2021-11-10T15:15:00Z", "date_only": false, "value": "2021-11-10T15:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-65XV-VMV6-8R3F", "record": "GHSA-65XV-VMV6-8R3F", "field": "database_specific.nvd_published_at"}, {"timestamp": "2021-11-10T15:15:00Z", "date_only": false, "value": "2021-11-10T15:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2021-43523", "record": "GSD-2021-43523", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2021-11-10T15:15:12.213Z", "date_only": false, "value": "2021-11-10T15:15:12.213", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2021-43523", "record": "FKIE_CVE-2021-43523", "field": "published"}, {"timestamp": "2021-11-10T18:36:55Z", "date_only": false, "value": "2021-11-10T18:36:55.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/32176", "record": "CVE-2021-43523", "field": "creation_timestamp", "uuid": "22404476-dbba-468d-8e89-c6168e52ea98", "content": "\u203c CVE-2021-43523 \u203c\n\nIn uClibc and uClibc-ng before 1.0.39, incorrect handling of special characters in domain names returned by DNS servers via gethostbyname, getaddrinfo, gethostbyaddr, and getnameinfo can lead to output of wrong hostnames (leading to domain hijacking) or injection into applications (leading to remote code execution, XSS, applications crashes, etc.). In other words, a validation step, which is expected in any stub resolver, does not occur.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/32176"}, {"timestamp": "2021-11-15T14:19:00Z", "date_only": false, "value": "2021-11-15T14:19Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2021-43523", "record": "GSD-2021-43523", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2021-11-18T00:00:00Z", "date_only": false, "value": "2021-11-18T00:00:00.000Z", "kind": "other", "label": "Advisory revision", "source": "csaf_microsoft \u00b7 MSRC_CVE-2021-43523", "record": "MSRC_CVE-2021-43523", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2021-11-18T00:00:00Z", "date_only": false, "value": "2021-11-18T00:00:00.000Z", "kind": "other", "label": "Date", "source": "csaf_microsoft \u00b7 MSRC_CVE-2021-43523", "record": "MSRC_CVE-2021-43523", "field": 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