{"id":"AZL-109763","summary":"CVE-2026-110754 affecting package perl-Text-CSV_XS 1.60-1","details":"Text::CSV_XS versions before 1.65 for Perl leak the parsed fields of a record that fails to parse in getline.\n\ngetline collects the fields of a record into a new array and returns a reference to it only when the parse succeeds. When the record has a syntax error, getline returns undef and never frees the array or the fields parsed before the error.\n\nA long-running process parsing untrusted CSV retains every malformed record it is sent, so repeated malformed input exhausts its memory.","modified":"2026-10-23T05:36:18Z","published":"2026-10-16T23:17:00Z","upstream":["CVE-2026-110754"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-110754"}],"affected":[{"package":{"name":"perl-Text-CSV_XS","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/perl-Text-CSV_XS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.60-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-109763.json"}}],"schema_version":"1.9.0"}