CVE-2023-3758 · cross-distro fix matrix

CVE-2023-3758: A race condition flaw was found in sssd where the GPO policy is not consistently applied for authenticated users. This may lead to improper authorization issues, granting or denying access to resources inappropriately.

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

Fix per ecosystem

Each block below is a distro release where CVE-2023-3758 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

sssd→ fixed in2.4.1-2+deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y sssd
```

Debian bookworm

Source: Debian Security Tracker

sssd→ fixed in2.8.2-4+deb12u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y sssd
```

Debian trixie

Source: Debian Security Tracker

sssd→ fixed in2.9.5-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y sssd
```

Are YOU affected by CVE-2023-3758?

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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