CVE-2024-40866 · cross-distro fix matrix

CVE-2024-40866: The issue was addressed with improved UI. This issue is fixed in Safari 18, macOS Sequoia 15. Visiting a malicious website may lead to address bar spoofing.

Affects 3 Linux releases across 4 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2024-40866 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

webkit2gtk→ fixed in2.46.3-1~deb11u2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y webkit2gtk
```

Debian bookworm

Source: Debian Security Tracker

webkit2gtk→ fixed in2.46.0-2~deb12u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y webkit2gtk
```

Debian trixie

Source: Debian Security Tracker

webkit2gtk→ fixed in2.46.0-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y webkit2gtk
```
wpewebkit→ fixed in2.46.1-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y wpewebkit
```

Are YOU affected by CVE-2024-40866?

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

CVE-2024-40866dropped silently in your distro's update channel. Every new CVE is the same story. StackPatch runs the matcher hourly against all 5 sources and emails the exact remediation when something new applies to one of your servers. $99 lifetime, 50 founder seats, 30-day refund.

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