CVE-2009-0991 json
Unspecified vulnerability in the Listener component in Oracle Database 9.2.0.8, 9.2.0.8DV, 10.1.0.5, 10.2.0.4, and 11.1.0.7 allows remote a…
published 2009-04-15 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-0988
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 15.6%
- EPSS 15.6% chance of exploitation in 30 days, percentile 96%
- public exploits
- 1
- Exploit-DB
Summary
Unspecified vulnerability in the Listener component in Oracle Database 9.2.0.8, 9.2.0.8DV, 10.1.0.5, 10.2.0.4, and 11.1.0.7 allows remote attackers to affect availability via unknown vectors, a different vulnerability than CVE-2009-1970.
Patch / fix
Timeline
- Published
- First public exploit (EDB-8507)
Exploit prediction
15.64% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-8507 Oracle RDBms 10.2.0.3/11.1.0.6 - TNS Listener (PoC) dos, 2009-04-21
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
References
-
oracle.com
/technetwork/topics/security/cpuapr2009-099563.html
patch, vendor-advisory
-
securityfocus.com
/bid/34461
vdb-entry, third-party-advisory
-
secunia.com
/advisories/34693
third-party-advisory
-
us-cert.gov
/cas/techalerts/TA09-105A.html
third-party-advisory, us-government-resource
-
osvdb.org
/53737
vdb-entry
-
securitytracker.com
/id?1022052
vdb-entry, third-party-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/50026
vdb-entry
Sources
- CVE List CVE-2009-0991
- NVD CVE-2009-0991
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