CVE-2003-0032: n/a vulnerability

CVE-2003-0032: Memory leak in libmcrypt before 2.5.5 allows attackers to cause a denial of service (memory exhaustion) via...

Memory leak in libmcrypt before 2.5.5 allows attackers to cause a denial of service (memory exhaustion) via a large number of requests to the application, which causes libmcrypt to dynamically load algorithms via libtool.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 8, 2024, 01:43 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2003-0032 is an old libmcrypt memory-leak issue. Applications using libmcrypt before 2.5.5 could consume increasing memory when handling many requests, potentially causing denial of service. The source bundle does not show modern active exploitation or detailed affected product metadata. Most exposure is likely in legacy systems, embedded appliances, or old applications that still link against libmcrypt versions earlier than 2.5.5. Current systems may be unaffected if libmcrypt is absent, retired, or updated through distribution packages. Treat this as a targeted legacy-dependency cleanup item, not an emergency based on the provided evidence. Prioritize internet-facing or business-critical services that still use libmcrypt before 2.5.5, because the main risk is service outage from memory exhaustion. Mitigation focus: Inventory systems for libmcrypt and confirm installed versions.; Upgrade libmcrypt to 2.5.5 or vendor-fixed packages where present.; Review Debian, Conectiva, or applicable distribution advisories for package guidance..

Prepared: Jun 30, 2026, 03:02 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Sep 1, 2004, 04:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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Source materials

CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

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Weakness

CWE details

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