CVE-2020-14410 · cross-distro fix matrix

CVE-2020-14410: SDL (Simple DirectMedia Layer) through 2.0.12 has a heap-based buffer over-read in Blit_3or4_to_3or4__inversed_rgb in video/SDL_blit_N.c via a crafted .BMP file.

Affects 3 Linux releases across 3 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2020-14410 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

libsdl2→ fixed in2.0.14+dfsg2-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y libsdl2
```

Debian bookworm

Source: Debian Security Tracker

libsdl2→ fixed in2.0.14+dfsg2-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y libsdl2
```

Debian trixie

Source: Debian Security Tracker

libsdl2→ fixed in2.0.14+dfsg2-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y libsdl2
```

Are YOU affected by CVE-2020-14410?

5-second check on your actual server. Reads /etc/os-release, uname -r, and the distro's package manager; matches against this same cross-source index live.

curl https://mindsparkstack.com/scan.sh | bash

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