{"id":"AZL-80196","summary":"CVE-2006-10003 affecting package perl-XML-Parser for versions less than 2.47-2","details":"XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in st_serial_stack.\n\nIn the case (stackptr == stacksize - 1), the stack will NOT be expanded. Then the new value will be written at location (++stackptr), which equals stacksize and therefore falls just outside the allocated buffer.\n\nThe bug can be observed when parsing an XML file with very deep element nesting","modified":"2026-08-30T05:26:50Z","published":"2026-03-19T12:16:17Z","upstream":["CVE-2006-10003"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2006-10003"}],"affected":[{"package":{"name":"perl-XML-Parser","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/perl-XML-Parser"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.47-2"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-80196.json"}}],"schema_version":"1.9.0"}