CVE-2021-3598
Medium
Description
There's a flaw in OpenEXR's ImfDeepScanLineInputFile functionality in versions prior to 3.0.5. An attacker who is able to submit a crafted file to an application linked with OpenEXR could cause an out-of-bounds read. The greatest risk from this flaw is to application availability.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Openexr
PublishedJul 6, 2021
First seenJul 6, 2021
Weakness typeCWE-119Memory buffer bounds error
How to fix
Update
- openexr openexr3.0.5 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openexr openexr | v < 3.0.5 | 3.0.5 |
| redhat enterprise_linux | 8.0 | — |
| debian debian_linux | 10.0, 11.0 | — |
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