CVE-2020-18770

5.5 mediumEPSS 0.3%

Medium (5.5) in gdraheim zziplib. EPSS 0.3% chance of exploitation in the next 30 days.

An issue was discovered in function zzip_disk_entry_to_file_header in mmapped.c in zziplib 0.13.69, which will lead to a denial-of-service.

Severity

5.5 medium

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 27% of CVEs (scores of 2026-10-31)
CWE: CWE-400
Published: 2023-08-22
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19