CVE-2017-12858

9.8 criticalEPSS 3.3%

Critical (9.8) in libzip libzip. EPSS 3.3% chance of exploitation in the next 30 days.

Double free vulnerability in the _zip_dirent_read function in zip_dirent.c in libzip allows attackers to have unspecified impact via unknown vectors.

Severity

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 3.3% chance of exploitation in the next 30 days; higher than 88% of CVEs (scores of 2026-10-31)
CWE: CWE-415
Published: 2017-08-23
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19