CVE-2021-3479
EUVD-2021-2680131.03.2021, 14:15
There's a flaw in OpenEXR's Scanline API functionality in versions before 3.0.0-beta. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger excessive consumption of memory, resulting in an impact to system availability.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| openexr | openexr | 𝑥 < 2.4.3 |
| openexr | openexr | 2.5.0 ≤ 𝑥 < 2.5.4 |
| debian | debian_linux | 9.0 |
| debian | debian_linux | 10.0 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Common Weakness Enumeration
- CWE-400 - Uncontrolled Resource ConsumptionThe software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
- CWE-770 - Allocation of Resources Without Limits or ThrottlingThe software allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.
References