CVE-2023-24620 | BDVDB-2026-210421 Detail

Description#

An issue was discovered in Esoteric YamlBeans through 1.15. A crafted YAML document is able perform am XML Entity Expansion attack against YamlBeans YamlReader. By exploiting the Anchor feature in YAML, it is possible to generate a small YAML document that, when read, is expanded to a large size, causing CPU and memory consumption, such as a Java Out-of-Memory exception.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12023-08-25Record published in the CVE List.
2. Version 22024-10-02Most recent update recorded in the CVE List.