CVE-2020-7692 · cross-distro fix matrix

CVE-2020-7692: PKCE support is not implemented in accordance with the RFC for OAuth 2.0 for Native Apps. Without the use of PKCE, the authorization code returned by an authorization server is not enough to guarantee that the client that issued the initial authorization request is the one that will be authorized. A

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

Fix per ecosystem

Each block below is a distro release where CVE-2020-7692 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

google-oauth-client-java→ fixed in1.28.0-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y google-oauth-client-java
```

Debian bookworm

Source: Debian Security Tracker

google-oauth-client-java→ fixed in1.28.0-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y google-oauth-client-java
```

Debian trixie

Source: Debian Security Tracker

google-oauth-client-java→ fixed in1.28.0-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y google-oauth-client-java
```

Are YOU affected by CVE-2020-7692?

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.

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