CVE-2025-10230 · cross-distro fix matrix

CVE-2025-10230: A flaw was found in Samba, in the front-end WINS hook handling: NetBIOS names from registration packets are passed to a shell without proper validation or escaping. Unsanitized NetBIOS name data from WINS registration packets are inserted into a shell command and executed by the Samba Active Directo

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

Fix per ecosystem

Each block below is a distro release where CVE-2025-10230 has a known fix. Run the listed command on that distro to remediate.

Debian bookworm

Source: Debian Security Tracker

samba→ fixed in2:4.17.12+dfsg-0+deb12u3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y samba
```

Debian trixie

Source: Debian Security Tracker

samba→ fixed in2:4.22.6+dfsg-0+deb13u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y samba
```

Alpine edge

Source: Alpine secdb

samba→ fixed in4.21.9-r0
```
apk update && apk add --upgrade samba
```

Are YOU affected by CVE-2025-10230?

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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Continuous monitoring beats manual checking

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