VYPR

fflate

by 101arrowz

CVEs (1)

  • CVE-2026-45820Jul 22, 2026
    risk 0.00cvss epss 0.00

    fflate through 0.8.2 is vulnerable to denial of service via an infinite loop in unzipSync(). A crafted ZIP archive with a central directory entry declaring compressed_size=0xFFFFFFFF (ZIP64 sentinel) but missing the required ZIP64 extra field tag 0x0001 causes z64e() to loop…