VDB
DEBIAN-CVE-2021-3477
DEBIAN-CVE-2021-3477
PUBLISHED
CVSS 5.5 MEDIUM
There's a flaw in OpenEXR's deep tile sample size calculations in versions before 3.0.0-beta. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger an integer overflow, subsequently leading to an out-of-bounds read. The greatest risk of this flaw is to application availability.
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | openexr | 0, 0, 0 |
| Debian:13 | openexr | 0, 0, 0 |
| Debian:12 | openexr | 0, 0, 0 |
| Debian:14 | openexr | 0, 0, 0 |
Timeline
- Mar 31, 2021 CVE Published
- Apr 28, 2026 CVE Updated