HomeDefault status
unaffected
Any version before 2.1.2
affected
Description
By sending a deeply nested ASN1 structure to a Apache Kerby client or service, it's possible to trigger a StackOverFlow Exception which can lead to denial of service issues. Users are recommended to upgrade to version 2.1.2, which fixes this issue.
Problem types
CWE-400 Uncontrolled Resource Consumption
Product status
Any version before 2.1.2
References
www.openwall.com/lists/oss-security/2026/06/26/7
lists.apache.org/thread/w98h2q8wz0bq97vhz4vf55hqomcb2j1m