CVE-2021-20304

A flaw was found in OpenEXR's hufDecode functionality. This flaw allows an attacker who can pass a crafted file to be processed by OpenEXR, to trigger...

Original description

The description as published by the source.

A flaw was found in OpenEXR's hufDecode functionality. This flaw allows an attacker who can pass a crafted file to be processed by OpenEXR, to trigger an undefined right shift error. The highest threat from this vulnerability is to system availability.

Source: OSV.dev (Open Source Vulnerabilities) NVD OSV

Fix status by distribution

Fixed packages published by each distribution for this CVE

Debian DEBIAN-CVE-2021-20304 openexr Fixed in: 2.5.4-1
Ubuntu UBUNTU-CVE-2021-20304 openexr

References

advisory access.redhat.com
advisory security.gentoo.org
patch github.com
patch github.com
report bugzilla.redhat.com
report bugs.chromium.org