CVE-2021-20299
HIGH7.5EPSS 1.0%openexr - security update
Published: 3/16/2022Modified: 4/28/2026
Description
A flaw was found in OpenEXR's Multipart input file functionality. A crafted multi-part input file with no actual parts can trigger a NULL pointer dereference. The highest threat from this vulnerability is to system availability.
Affected packages (2)
- Debian/openexrfrom 0, < 2.5.4-1
- Debian/openexrfrom 0, < 2.2.0-11+deb9u4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |