cvedb.io
CVE-2026-53432
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2026-06-30T13:19:13.290 · Last modified 2026-07-02T19:01:11.827

Summary

fzf is vulnerable to Integer Overflow leading to crash in FuzzyMatchV2 function. When input line length is approximately 2,200,000 bytes and pattern length is 999 bytes, the product overflows. The Go runtime detects the invalid slice bounds and terminates the process immediately with a non-recoverable panic. This issue was fixed in version 0.73.1.

Affected products

junegunn — fzf

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.