CVE-2009-4443 json
Unspecified vulnerability in the psearch (aka persistent search) functionality in Directory Proxy Server (DPS) in Sun Java System Directory…
published 16y ago modified 4mo ago also EUVD-2009-4410
- cvss
- 4.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.1%
- EPSS 2.1% chance of exploitation in 30 days, percentile 81%
- public exploits
- 0
- none known
Summary
Unspecified vulnerability in the psearch (aka persistent search) functionality in Directory Proxy Server (DPS) in Sun Java System Directory Server Enterprise Edition 6.0 through 6.3.1 allows remote attackers to cause a denial of service (psearch outage) by using a crafted psearch client to send requests that trigger a psearch thread loop, aka Bug Id 6855978.
Patch / fix
Is CVE-2009-4443 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
2.11% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P |
References
-
sunsolve.sun.com
/search/document.do?assetkey=1-66-270789-1
vendor-advisory, patch
-
sunsolve.sun.com
/search/document.do?assetkey=1-21-141958-01-1
patch
-
vupen.com
/english/advisories/2009/3647
vdb-entry
-
securityfocus.com
/bid/37481
vdb-entry
-
securitytracker.com
/id?1023389
vdb-entry
-
secunia.com
/advisories/37915
third-party-advisory
Sources
- CVE List CVE-2009-4443
- NVD CVE-2009-4443
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