CVE-2025-13193 · cross-distro fix matrix

CVE-2025-13193: A flaw was found in libvirt. External inactive snapshots for shut-down VMs are incorrectly created as world-readable, making it possible for unprivileged users to inspect the guest OS contents. This results in an information disclosure vulnerability.

Affects 2 Linux releases across 2 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2025-13193 has a known fix. Run the listed command on that distro to remediate.

Debian trixie

Source: Debian Security Tracker

libvirt→ fixed in11.3.0-3+deb13u2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y libvirt
```

Alpine edge

Source: Alpine secdb

libvirt→ fixed in11.10.0-r0
```
apk update && apk add --upgrade libvirt
```

Are YOU affected by CVE-2025-13193?

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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