CVE-2009-1094: n/a vulnerability

CVE-2009-1094: Unspecified vulnerability in the LDAP implementation in Java SE Development Kit (JDK) and Java Runtime Envi...

Unspecified vulnerability in the LDAP implementation in Java SE Development Kit (JDK) and Java Runtime Environment (JRE) 5.0 Update 17 and earlier; 6 Update 12 and earlier; SDK and JRE 1.3.1_24 and earlier; and 1.4.2_19 and earlier allows remote LDAP servers to execute arbitrary code via unknown vectors related to serialized data.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 04:57 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old Java LDAP vulnerability affecting JDK/JRE releases listed through Java 5 Update 17, Java 6 Update 12, and earlier 1.3.1/1.4.2 branches. A malicious LDAP server could cause arbitrary code execution through serialized data handling. The main business risk is legacy Java still embedded in servers, appliances, or vendor products. Exposure is most likely in legacy systems running affected JDK/JRE versions, or products bundling those runtimes. Enterprise directory integrations, middleware, appliances, and old Linux/Unix Java packages deserve review. Prioritize discovery and cleanup of legacy Java. This is not presented as actively exploited in the bundle, but arbitrary code execution in old runtime infrastructure can create serious operational risk. Mitigation focus: Upgrade affected JDK/JRE versions beyond the listed vulnerable releases.; Apply relevant vendor advisories for packaged or bundled Java runtimes.; Remove unsupported Java 1.3.1, 1.4.2, 5, and early 6 installations..

Prepared: Jun 28, 2026, 11:04 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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description · low confidence lookup

Execution behavior lookup

The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

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cve · low confidence lookup

CVE-2009-1094 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Mar 25, 2009, 23:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

5Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
RHSA-2009:1198CVE reference · vendor-advisory, x_refsource_REDHAT
RHSA-2009:0377CVE reference · vendor-advisory, x_refsource_REDHAT
oval:org.mitre.oval:def:11064CVE reference · vdb-entry, signature
oval:org.mitre.oval:def:6598CVE reference · vdb-entry, signature

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.