CVE-2003-0087

NONECVSS 0.0Weaponized

0.0

Buffer overflow in libIM library (libIM.a) for National Language Support (NLS) on AIX 4.3 through 5.2 allows local users to gain privileges via several possible attack vectors, including a long -im argument to aixterm.

CVSS v3: —
EG Score: —
EPSS: 61.0%
KEV: Not listed

Published

March 3, 2003

Last Modified

April 16, 2026

References (20)

cve@mitrehttp://archives.neohapsis.com/archives/vulnwatch/2003-q1/0066.html
cve@mitrehttp://marc.info/?l=bugtraq&m=104508375107938&w=2
cve@mitrehttp://marc.info/?l=bugtraq&m=104508833214691&w=2
cve@mitrehttp://www-1.ibm.com/support/search.wss?rs=0&q=IY40307&apar=only
cve@mitrehttp://www-1.ibm.com/support/search.wss?rs=0&q=IY40317&apar=only
cve@mitrehttp://www-1.ibm.com/support/search.wss?rs=0&q=IY40320&apar=only
cve@mitrehttp://www.idefense.com/advisory/02.12.03.txt
cve@mitrehttp://www.osvdb.org/7996
cve@mitrehttp://www.securityfocus.com/bid/6840
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/11309
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0066.html
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=104508375107938&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=104508833214691&w=2
af854a3a-2127-422b-91ae-364da2661108http://www-1.ibm.com/support/search.wss?rs=0&q=IY40307&apar=only
af854a3a-2127-422b-91ae-364da2661108http://www-1.ibm.com/support/search.wss?rs=0&q=IY40317&apar=only

Data Freshness Timeline

(refreshed 12× in last 7d / 17× 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
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 13:37 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-24 16:42 UTCepss_batch
2026-05-22 21:15 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-18 21:29 UTCepss_batch
2026-05-18 21:29 UTCepss_batch

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-22249✓ verified
First seen Feb 12, 2003
IBM AIX 4.3.3/5.1/5.2 - 'libIM' Buffer Overflow
Open source ↗

Frequently asked(4)

What is CVE-2003-0087?

CVE-2003-0087 is a none vulnerability published on March 3, 2003. Buffer overflow in libIM library (libIM.a) for National Language Support (NLS) on AIX 4.3 through 5.2 allows local users to gain privileges via several possible attack vectors, including a long -im argument to aixterm.

When was CVE-2003-0087 disclosed?

CVE-2003-0087 was first published in the National Vulnerability Database on March 3, 2003, 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-2003-0087 actively exploited?

CVE-2003-0087 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 61.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2003-0087?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2003-0087, 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-2003-0087

📅 Published

🔄 Last Modified

🔗 References (20)