CVE-2020-27818

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.

References

https://lists.debian.org/debian-lts-announce/2022/05/msg00043.html

https://bugzilla.redhat.com/show_bug.cgi?id=1902011

https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2020-6c93c61069

https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2020-339db397ad

https://bodhi.fedoraproject.org/updates/FEDORA-2020-4349e95c4f

https://bodhi.fedoraproject.org/updates/FEDORA-2020-27b168926a

https://bodhi.fedoraproject.org/updates/FEDORA-2020-23432b7b72

https://bodhi.fedoraproject.org/updates/FEDORA-2020-04d5e1ce26

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3