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CVE-2026-88385

Mini-XML 4.0.5 contains a memory leak vulnerability in mxml_load_data() during malformed XML parsing. Specially crafted XML input can cause text nodes allocated by mxmlNewText() to become unlinked before a parse error transfers control to the cleanup path. These orphaned nodes are not released, resulting in a persistent memory leak on each parsing attempt. Repeated attacker-controlled requests can cause cumulative memory exhaustion and denial of service.

Announced

Structured advisory · Revision 1Original source
Evidence and details

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2026-88385

n/a

Source reference: /containers/cna/affected/0/product

Affected versions
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Fixed versions
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Prerequisites
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Related CVEs
CVE-2026-88385

Source reference: /cveMetadata/cveId

Publisher severity

No explicit severity was provided.

Event
#9490 · Revision 1
Added to Heist Feed
Publisher date
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