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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Okta | Okta RADIUS Agent | 2.17.5 – < 2.28.0 | 2.28.0 |