Intrusion PreventionOracle9i.TNS.OneByte.DoS
Description
It indicates a attacker attempted a Denial of Service attack against the Oracle 9i TNS Listener. The TNS Listener for Oracle 9i could use all system resources if a malicious attacker sends a one byte packet to the service leading to a Denial of Service condition.
Affected Products
Oracle Oracle9i Standard Edition 9.0.1 and Oracle Oracle9i Standard Edition 9.0
Impact
Denial of Service
Recommended Actions
Apply appropriate patch from the vendor or Upgrade to non-vulnerable version if available.
Telemetry
Coverage
| IPS (Regular DB) | |
| IPS (Extended DB) |
Version Updates
| Date | Version | Detail |
|---|---|---|
| 2019-11-22 | 15.729 | Name:Oracle. 9i. TNS. OneByte. DoS:Oracle9i. TNS. OneByte. DoS |
| ID | 10725 |
| Created | Aug 10, 2005 |
| Updated | Jun 07, 2022 |
| Risk |
|
| CVE ID | CVE-2002-0509 |
| Exploit Prediction Score | 2.61% |
| Default Action | pass |
| Active | |
| Affected OS | Windows, Linux, Other |
| Affected App | Oracle |