CVE-2025-24201 · cross-distro fix matrix

CVE-2025-24201: An out-of-bounds write issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in Safari 18.3.1, iOS 15.8.4 and iPadOS 15.8.4, iOS 16.7.11 and iPadOS 16.7.11, iOS 18.3.2 and iPadOS 18.3.2, iPadOS 17.7.6, macOS Sequoia 15.3.2, visionOS 2.3.2, watchOS 11.4. Malici

Affects 5 Linux releases across 7 (distro × package) combinations.

Actively exploited in the wild

CVE-2025-24201 is on the CISA Known Exploited Vulnerabilities catalog (added 2025-03-13)— meaning attackers have a working exploit and are using it now. This is a patch-tonight, not patch-someday.

Fix per ecosystem

Each block below is a distro release where CVE-2025-24201 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

webkit2gtk→ fixed in2.48.3-1~deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y webkit2gtk
```

Debian bookworm

Source: Debian Security Tracker

chromium→ fixed in134.0.6998.88-1~deb12u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y chromium
```
webkit2gtk→ fixed in2.48.0-1~deb12u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y webkit2gtk
```

Debian trixie

Source: Debian Security Tracker

webkit2gtk→ fixed in2.48.0-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y webkit2gtk
```
wpewebkit→ fixed in2.48.0-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y wpewebkit
```

Alpine v3.21

Source: Alpine secdb

qt5-qtwebengine→ fixed in5.15.17-r7

apk update && apk add --upgrade qt5-qtwebengine

Alpine edge

Source: Alpine secdb

qt6-qtwebengine→ fixed in6.8.2-r3

apk update && apk add --upgrade qt6-qtwebengine

Are YOU affected by CVE-2025-24201?

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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