Vulnerability in Fzf

CVE-2026-53433

fzf is vulnerable to a Denial of Service (DoS) due to inefficient HTTP body processing in the --listen mode due to inefficient HTTP body processing using repeated string concatenation, resulting in quadratic time complexity (O(n²)). A craf…

Affected products

  • Fzf — versions 0

Weakness classification (CWE)

References