CVE-2019-1010083 · cross-distro fix matrix

CVE-2019-1010083: The Pallets Project Flask before 1.0 is affected by: unexpected memory usage. The impact is: denial of service. The attack vector is: crafted encoded JSON data. The fixed version is: 1. NOTE: this may overlap CVE-2018-1000656.

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

Fix per ecosystem

Each block below is a distro release where CVE-2019-1010083 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

flask→ fixed in1.0.2-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y flask
```

Debian bookworm

Source: Debian Security Tracker

flask→ fixed in1.0.2-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y flask
```

Debian trixie

Source: Debian Security Tracker

flask→ fixed in1.0.2-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y flask
```

Are YOU affected by CVE-2019-1010083?

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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