CVE-2018-11469 · cross-distro fix matrix

CVE-2018-11469: Incorrect caching of responses to requests including an Authorization header in HAProxy 1.8.0 through 1.8.9 (if cache enabled) allows attackers to achieve information disclosure via an unauthenticated remote request, related to the proto_http.c check_request_for_cacheability function.

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

Fix per ecosystem

Each block below is a distro release where CVE-2018-11469 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

haproxy→ fixed in1.8.9-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y haproxy
```

Debian bookworm

Source: Debian Security Tracker

haproxy→ fixed in1.8.9-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y haproxy
```

Debian trixie

Source: Debian Security Tracker

haproxy→ fixed in1.8.9-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y haproxy
```

Are YOU affected by CVE-2018-11469?

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