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Weakness (CWE) CWE-789 Memory Allocation with Excessive Size Value 1

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TI-2021-22586 CVE-2021-47973 · GHSA-cf4r-4q6g-m584

Sticky Notes Widget 3.0.6 Denial of Service via Buffer Overflow

Priority HIGH 77

Sticky Notes Widget 3.0.6 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character strings into note fields.

CVSS 4.0HIGH 8.7· Network · No auth · No interaction · EPSS 0.00284 · Published 2026-05-16 · No fix listed CWE-789

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