CVE-2017-20190

UNKNOWN 0.0

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

Some Microsoft technologies as used in Windows 8 through 11 allow a temporary client-side performance degradation during processing of multiple Unicode combining characters, aka a "Zalgo text" attack. NOTE: third parties dispute whether the computational cost of interpreting Unicode data should be considered a vulnerability.

Vendor	n/a
Product	n/a
Published	Mar 26, 2024
Last Updated	Aug 8, 2024

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Affected Versions

n/a / n/a

n/a

References

NVD ↗ CVE.org ↗ EPSS Data ↗

talk.dynalist.io: https://talk.dynalist.io/t/dynalist-is-vulnerable-to-zalgo/1234 en.wikipedia.org: https://en.wikipedia.org/wiki/Zalgo_text aka.ms: https://aka.ms/windowsbugbar