CVE-2026-78633
MEDIUM
NVD
CVSS Score
6.5
Severity
MEDIUM
Published
Oct 13, 2026
Vendor
unknown
Description
The Okta RADIUS Agent does not validate the sub-attribute length when parsing a Vendor-Specific attribute. A sub-attribute length of zero causes the parser to loop indefinitely, resulting in worker-thread exhaustion and denial of new RADIUS authentication requests.