VULNERABILITY INTELLIGENCE

CVE-2018-25032

CVSS score7.5 HIGH
EPSS probability51.73%
CISA KEVNot currently listed
Published2022-03-25
Last modified2026-10-14
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

zlib before 1.2.12 allows memory corruption when deflating (i.e., when compressing) if the input has many distant matches.

Weakness classification

  • CWE-787: Out-of-bounds Write

Primary references