CVE-2005-2656

NONECVSS 0.0

0.0

Polygen before 1.0.6 generates precompiled grammar objects with world-writable permissions, which allows local users to cause a denial of service (disk consumption) and possibly perform other unauthorized activities.

CVSS v3: —
EG Score: —
EPSS: 13.9%
KEV: Not listed

Published

September 6, 2005

Last Modified

April 16, 2026

References (4)

security@debianhttp://www.debian.org/security/2005/dsa-794
security@debianhttp://www.securityfocus.com/bid/14722
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2005/dsa-794
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/14722

Data Freshness Timeline

(refreshed 12× in last 7d / 19× 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.

2026-05-29 13:40 UTCepss_batch
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2026-05-28 13:42 UTCepss_batch
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2026-05-27 13:37 UTCepss_batch
2026-05-26 15:31 UTCOSV refresh
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2026-05-26 07:16 UTCepss_batch
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2026-05-24 16:42 UTCepss_batch
2026-05-22 21:15 UTCepss_batch
2026-05-21 22:38 UTCepss_batch
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2026-05-20 11:20 UTCepss_batch
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2026-05-18 21:29 UTCepss_batch

Frequently asked(4)

What is CVE-2005-2656?

CVE-2005-2656 is a none vulnerability published on September 6, 2005. Polygen before 1.0.6 generates precompiled grammar objects with world-writable permissions, which allows local users to cause a denial of service (disk consumption) and possibly perform other unauthorized activities.

When was CVE-2005-2656 disclosed?

CVE-2005-2656 was first published in the National Vulnerability Database on September 6, 2005, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2005-2656 actively exploited?

CVE-2005-2656 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 13.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2005-2656?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2005-2656, 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-2005-2656

📅 Published

🔄 Last Modified

🔗 References (4)