CVE-2012-2967

NONECVSS 0.0

0.0

Caucho Quercus, as distributed in Resin before 4.0.29, does not properly implement the == (equals sign equals sign) operator for comparisons, which has unspecified impact and context-dependent attack vectors.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 81.6%
KEV: Not listed

Published

August 12, 2012

Last Modified

April 29, 2026

References (8)

cret@certhttp://caucho.com/resin-4.0/changes/changes.xtp
cret@certhttp://en.securitylab.ru/lab/
cret@certhttp://en.securitylab.ru/lab/PT-2012-05
cret@certhttp://www.kb.cert.org/vuls/id/309979
af854a3a-2127-422b-91ae-364da2661108http://caucho.com/resin-4.0/changes/changes.xtp
af854a3a-2127-422b-91ae-364da2661108http://en.securitylab.ru/lab/
af854a3a-2127-422b-91ae-364da2661108http://en.securitylab.ru/lab/PT-2012-05
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/309979

Affected Packages

(1 across 1 ecosystem)

Maven(1)

Package	Vulnerable range	Fixed in	Dependents
com.caucho:resin	3.0.9	4.0.29	—

Data Freshness Timeline

(refreshed 13× in last 7d / 20× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

2026-06-08 14:14 UTCEPSS rescore
2026-06-08 14:14 UTCEPSS rescore
2026-06-07 15:22 UTCEPSS rescore
2026-06-07 15:22 UTCEPSS rescore
2026-06-06 13:45 UTCEPSS rescore
2026-06-06 13:45 UTCEPSS rescore
2026-06-05 22:44 UTCEPSS rescore
2026-06-05 22:44 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-04 13:09 UTCEPSS rescore
2026-06-02 20:10 UTCEPSS rescore
2026-06-02 20:10 UTCEPSS rescore
2026-06-01 13:49 UTCEPSS rescore
2026-05-31 22:28 UTCEPSS rescore
2026-05-31 22:28 UTCEPSS rescore
2026-05-31 00:14 UTCEPSS rescore
2026-05-31 00:14 UTCEPSS rescore
2026-05-29 13:41 UTCEPSS rescore
2026-05-29 03:34 UTCEG score recompute

Frequently asked(4)

What is CVE-2012-2967?

CVE-2012-2967 is a none vulnerability published on August 12, 2012. Caucho Quercus, as distributed in Resin before 4.0.29, does not properly implement the == (equals sign equals sign) operator for comparisons, which has unspecified impact and context-dependent attack vectors.

When was CVE-2012-2967 disclosed?

CVE-2012-2967 was first published in the National Vulnerability Database on August 12, 2012, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2012-2967 actively exploited?

CVE-2012-2967 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 81.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2012-2967?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2012-2967, 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.

Dependency Blast Radius

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CVE-2012-2967

📅 Published

🔄 Last Modified

🔗 References (8)