Alpine/openexr: medium 5.5
An issue was discovered in OpenEXR before 2.4.1. There is an out-of-bounds read and write in DwaCompressor::uncompress in ImfDwaCompressor.cpp when handling the UNKNOWN compression case.
Action: Upgrade openexr to 2.4.1-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.4.1-r0 | - |
Fixed versions
| 2.4.1-r0 |
Sources
- osv: ALPINE-CVE-2020-11762#Alpine:v3.18/openexr
- https://security.alpinelinux.org/vuln/CVE-2020-11762
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