CVE-2023-36243: Flvmeta

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

FLVMeta v1.2.1 was discovered to contain a buffer overflow via the xml_on_metadata_tag_only function at dump_xml.c.

Affected products

• Flvmeta Flvmeta: version 1.2.1 only

Published 2023-06-22. Last modified 2026-06-17.