CVE-2020-11759
Fixed in a distro release EPSS 2%
An issue was discovered in OpenEXR before 2.4.1. Because of integer overflows in CompositeDeepScanLine::Data::handleDeepFrameBuffer and readSampleCountForLineBlock, an attacker can write to an out-of-bounds pointer.
Products: openexr, fedoraproject fedora, canonical ubuntu_linux, debian_linux, apple icloud, apple itunes, apple ipados, apple iphone_os, apple mac_os_x, apple tvos, apple watchos
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 10 | openexr | 2.2.1-4.1+deb10u1 |
| Debian 12 | openexr | 2.5.3-2 |
| Debian 13 | openexr | 2.5.3-2 |
| Debian 14 | openexr | 2.5.3-2 |
| Debian 9 | openexr | 2.2.0-11+deb9u1 |
| Ubuntu 16.04 LTS | openexr | 2.2.0-10ubuntu2.2 |
| Ubuntu 18.04 LTS | openexr | 2.2.0-11.1ubuntu1.2 |
| Ubuntu 20.04 LTS | openexr | 2.3.0-6ubuntu0.1 |