CVE-2001-0533

NONECVSS 0.0

0.0

Buffer overflow in libi18n library in IBM AIX 5.1 and 4.3.x allows local users to gain root privileges via a long LANG environmental variable.

CVSS v3: —
EG Score: —
EPSS: 50.4%
KEV: Not listed

Published

August 14, 2001

Last Modified

April 16, 2026

References (8)

cve@mitrehttp://www-1.ibm.com/services/continuity/recover1.nsf/advisories/85256A3400529A8685256A8D00804A37/%24file/oar271.txt
cve@mitrehttp://www.ciac.org/ciac/bulletins/l-123.shtml
cve@mitrehttp://www.osvdb.org/5585
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/6863
af854a3a-2127-422b-91ae-364da2661108http://www-1.ibm.com/services/continuity/recover1.nsf/advisories/85256A3400529A8685256A8D00804A37/%24file/oar271.txt
af854a3a-2127-422b-91ae-364da2661108http://www.ciac.org/ciac/bulletins/l-123.shtml
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/5585
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/6863

Data Freshness Timeline

(refreshed 14× 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.

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Frequently asked(4)

What is CVE-2001-0533?

CVE-2001-0533 is a none vulnerability published on August 14, 2001. Buffer overflow in libi18n library in IBM AIX 5.1 and 4.3.x allows local users to gain root privileges via a long LANG environmental variable.

When was CVE-2001-0533 disclosed?

CVE-2001-0533 was first published in the National Vulnerability Database on August 14, 2001, 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-2001-0533 actively exploited?

CVE-2001-0533 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 50.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2001-0533?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2001-0533, 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-2001-0533

📅 Published

🔄 Last Modified

🔗 References (8)