VULNERABILITY INTELLIGENCE

CVE-2016-5096

CVSS score8.6 HIGH
EPSS probability4.28%
CISA KEVNot currently listed
Published2016-08-07
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

Description

Integer overflow in the fread function in ext/standard/file.c in PHP before 5.5.36 and 5.6.x before 5.6.22 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a large integer in the second argument.

Weakness classification

  • CWE-190: Integer Overflow or Wraparound

Primary references