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CVE-2009-4443
Unspecified vulnerability in the psearch (aka persistent search) functionality in Directory Proxy Server (DPS) in Sun Java System…
Medium4.3EPSS 2.1%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 2.1% · top 18% of all CVEs (6 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (6)
- ADV-2009-3647 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- http://sunsolve.sun.com/search/document.do?assetkey=1-21-141958-01-1 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 37481 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 1023389 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 270789 (opens in a new tab)vendor-advisoryx_refsource_SUNALERTx_transferred
- 37915 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2009-4443)Record last updated .