CVE-2018-20346 · cross-distro fix matrix

CVE-2018-20346: SQLite before 3.25.3, when the FTS3 extension is enabled, encounters an integer overflow (and resultant buffer overflow) for FTS3 queries that occur after crafted changes to FTS3 shadow tables, allowing remote attackers to execute arbitrary code by leveraging the ability to run arbitrary SQL stateme

Affects 3 Linux releases across 6 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2018-20346 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

chromium→ fixed in71.0.3578.80-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y chromium
```
sqlite3→ fixed in3.25.3-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y sqlite3
```

Debian bookworm

Source: Debian Security Tracker

chromium→ fixed in71.0.3578.80-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y chromium
```
sqlite3→ fixed in3.25.3-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y sqlite3
```

Debian trixie

Source: Debian Security Tracker

chromium→ fixed in71.0.3578.80-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y chromium
```
sqlite3→ fixed in3.25.3-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y sqlite3
```

Are YOU affected by CVE-2018-20346?

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

Form-based quickscan View on NVD

Continuous monitoring beats manual checking

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