CVE-2009-2724

NONECVSS 0.0Trending — 4 sources updated this week

0.0

Race condition in the java.lang package in Sun Java SE 5.0 before Update 20 has unknown impact and attack vectors, related to a "3Y Race condition in reflection checks."

CVSS v3: —
EG Score: 0.0(none)
EPSS: 67.0%
KEV: Not listed

Published

August 10, 2009

Last Modified

April 23, 2026

References (16)

cve@mitrehttp://java.sun.com/j2se/1.5.0/ReleaseNotes.html
cve@mitrehttp://secunia.com/advisories/37386
cve@mitrehttp://secunia.com/advisories/37460
cve@mitrehttp://security.gentoo.org/glsa/glsa-200911-02.xml
cve@mitrehttp://sunsolve.sun.com/search/document.do?assetkey=1-21-118667-22-1
cve@mitrehttp://www.securityfocus.com/archive/1/507985/100/0/threaded
cve@mitrehttp://www.vmware.com/security/advisories/VMSA-2009-0016.html
cve@mitrehttp://www.vupen.com/english/advisories/2009/3316
af854a3a-2127-422b-91ae-364da2661108http://java.sun.com/j2se/1.5.0/ReleaseNotes.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37386
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37460
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-200911-02.xml
af854a3a-2127-422b-91ae-364da2661108http://sunsolve.sun.com/search/document.do?assetkey=1-21-118667-22-1
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/507985/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.vmware.com/security/advisories/VMSA-2009-0016.html

Patch Availability(1)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
redhat	java-1.5.0-sun-0:1.5.0.20-1jpp.1.el5	2009-08-06	redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition)

All Vendor Advisories

(1)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Red HatRHSA-2009:1199MODERATE2009-08-11
RHSA-2009:1199 — Moderate

Data Freshness Timeline

(refreshed 15× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:10 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 00:13 UTCepss_batch
2026-05-31 00:13 UTCepss_batch
2026-05-30 15:52 UTCEG score recompute
2026-05-30 15:52 UTCVendor advisory
2026-05-30 15:52 UTCGHSA enrichment
2026-05-29 13:40 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch

Frequently asked(4)

What is CVE-2009-2724?

CVE-2009-2724 is a none vulnerability published on August 10, 2009. Race condition in the java.lang package in Sun Java SE 5.0 before Update 20 has unknown impact and attack vectors, related to a "3Y Race condition in reflection checks."

When was CVE-2009-2724 disclosed?

CVE-2009-2724 was first published in the National Vulnerability Database on August 10, 2009, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2009-2724 actively exploited?

CVE-2009-2724 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 67.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2009-2724?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2009-2724, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2009-2724

Published

Last Modified

References (16)

Patch Availability(1)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2009-2724?

Same vendor

Same CWE

CVE-2009-2724

📅 Published

🔄 Last Modified

🔗 References (16)

Patch Availability(1)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2009-2724?

🔗 Related CVEs(same vendor + same CWE)

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References (16)

Frequently asked(4)

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