VULNERABILITY INTELLIGENCE

CVE-2020-27818

CVSS score3.3 LOW
EPSS probability1.22%
CISA KEVNot currently listed
Published2020-12-08
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Description

A flaw was found in the check_chunk_name() function of pngcheck-2.4.0. An attacker able to pass a malicious file to be processed by pngcheck could cause a temporary denial of service, posing a low risk to application availability.

Weakness classification

  • secalert@redhat.com: CWE-120
  • nvd@nist.gov: CWE-125

Primary references