CVE-2002-0102
Oracle9iAS Web Cache 2.0.0.x allows remote attackers to cause a denial of service via (1) a request to TCP ports 1100, 4000, 4001, and 4002 with a large number of null characters, and (2) a request to TCP port 4000 with a large number of "." characters.
Does this matter?
Lower severity and a low EPSS score (4.07%). Track it; it rarely justifies an emergency change on its own.
Description
Oracle9iAS Web Cache 2.0.0.x allows remote attackers to cause a denial of service via (1) a request to TCP ports 1100, 4000, 4001, and 4002 with a large number of null characters, and (2) a request to TCP port 4000 with a large number of "." characters.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 4.07% probability · 91th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Affected
- oracle/application server web cache
- Source
- cve@mitre.org
EPSS 4.1% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://otn.oracle.com/deploy/security/pdf/webcache2.pdfPatch, Vendor Advisory
- http://www.securityfocus.com/bid/3760
- http://www.securityfocus.com/bid/3762
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7765
- http://otn.oracle.com/deploy/security/pdf/webcache2.pdfPatch, Vendor Advisory
- http://www.securityfocus.com/bid/3760
- http://www.securityfocus.com/bid/3762
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7765
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.