CVE-2018-11574 · cross-distro fix matrix

CVE-2018-11574: Improper input validation together with an integer overflow in the EAP-TLS protocol implementation in PPPD may cause a crash, information disclosure, or authentication bypass. This implementation is distributed as a patch for PPPD 0.91, and includes the affected eap.c and eap-tls.c files. Configurat

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

Fix per ecosystem

Each block below is a distro release where CVE-2018-11574 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

ppp→ fixed in2.4.7-2+3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y ppp
```

Debian bookworm

Source: Debian Security Tracker

ppp→ fixed in2.4.7-2+3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y ppp
```

Debian trixie

Source: Debian Security Tracker

ppp→ fixed in2.4.7-2+3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y ppp
```

Are YOU affected by CVE-2018-11574?

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