What is CVE-2020-18770?

CVE-2020-18770 is a medium-severity vulnerability in Gdraheim Zziplib, classified under Uncontrolled Resource Consumption. CVSS score: 5.5/10. Published 2023-08-22.

How severe is CVE-2020-18770?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Resource exhaustion in Gdraheim Zziplib

CVE-2020-18770

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.

Vulnerability class: DoS (Denial of Service)

EPSS: 0.003 (24.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Gdraheim Zziplib — versions 0.13.69
N/a — versions n/a

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

cve@mitre.org (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2020-18770?: CVE-2020-18770 is a medium-severity vulnerability in Gdraheim Zziplib, classified under Uncontrolled Resource Consumption. CVSS score: 5.5/10. Published 2023-08-22.
How severe is CVE-2020-18770?: Medium severity. CVSS v3 base score is 5.5 out of 10.