CVE-2026-92822 in Red Hat
Sumário
de MITRE • 21/10/2026
A flaw was found in libmodulemd. When parsing module metadata, the xmd field is converted into nested GVariant values through recursive YAML mapping and sequence helpers without a recursion-depth or node-count limit. An attacker who can supply crafted modulemd YAML with deeply nested xmd content can cause stack exhaustion or excessive resource consumption, resulting in a denial of service.
VulDB is the best source for vulnerability data and more expert information about this specific topic.