CVE-2002-0509 — Oracle Oracle9i vulnerability

3 documents3 sources
Severity
5.0MEDIUMNVD
EPSS
1.0%
top 22.92%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Oracle Oracle9i
Timeline
PublishedAug 12
Latest updateApr 30

Description

Transparent Network Substrate (TNS) Listener in Oracle 9i 9.0.1.1 allows remote attackers to cause a denial of service (CPU consumption) via a single malformed TCP packet to port 1521.

CVSS vector

AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9

Affected Packages1 packages

▶NVDoracle/oracle9i9.0, 9.0.1+1

🔴Vulnerability Details

2
GHSA
GHSA-3fmr-rjpp-p943: Transparent Network Substrate (TNS) Listener in Oracle 9i 9↗2022-04-30
▶
CVEList
CVE-2002-0509: Transparent Network Substrate (TNS) Listener in Oracle 9i 9↗2002-06-11
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CVE-2002-0509 — Oracle Oracle9i vulnerability | cvebase