VULNERABILITY INTELLIGENCE

CVE-2017-5627

CVSS score7.8 HIGH
EPSS probability1.24%
CISA KEVNot currently listed
Published2017-01-30
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

An issue was discovered in Artifex Software, Inc. MuJS before 4006739a28367c708dea19aeb19b8a1a9326ce08. The jsR_setproperty function in jsrun.c lacks a check for a negative array length. This leads to an integer overflow in the js_pushstring function in jsrun.c when parsing a specially crafted JS file.

Weakness classification

  • CWE-190: Integer Overflow or Wraparound

Primary references