CVE-2020-24742 · cross-distro fix matrix

CVE-2020-24742: An issue has been fixed in Qt versions 5.14.0 where QPluginLoader attempts to load plugins relative to the working directory, allowing attackers to execute arbitrary code via crafted files.

Affects 3 Linux releases across 6 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2020-24742 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

qtbase-opensource-src→ fixed in5.12.5+dfsg-8urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y qtbase-opensource-src
```
qtbase-opensource-src-gles→ fixed in5.14.2+dfsg-3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y qtbase-opensource-src-gles
```

Debian bookworm

Source: Debian Security Tracker

qtbase-opensource-src→ fixed in5.12.5+dfsg-8urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y qtbase-opensource-src
```
qtbase-opensource-src-gles→ fixed in5.14.2+dfsg-3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y qtbase-opensource-src-gles
```

Debian trixie

Source: Debian Security Tracker

qtbase-opensource-src→ fixed in5.12.5+dfsg-8urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y qtbase-opensource-src
```
qtbase-opensource-src-gles→ fixed in5.14.2+dfsg-3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y qtbase-opensource-src-gles
```

Are YOU affected by CVE-2020-24742?

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

Form-based quickscan View on NVD

Continuous monitoring beats manual checking

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