CVE-2026-44673 | CESNET libyang up to SO 5.2.14 LYB src/parser_lyb.c lyb_read_string integer overflow (GHSA-vw2p-pq79-92xh)

A vulnerability was found in CESNET libyang up to SO 5.2.14. It has been classified as problematic. This issue affects the function lyb_read_string of the file src/parser_lyb.c of the component LYB Handler. Performing a manipulation results in integer overflow.

This vulnerability is known as CVE-2026-44673. Remote exploitation of the attack is possible. No exploit is available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More