CVE-2020-11655 · cross-distro fix matrix

CVE-2020-11655: SQLite through 3.31.1 allows attackers to cause a denial of service (segmentation fault) via a malformed window-function query because the AggInfo object's initialization is mishandled.

Affects 8 Linux releases across 8 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2020-11655 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

sqlite3→ fixed in3.31.1-5urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y sqlite3
```

Debian bookworm

Source: Debian Security Tracker

sqlite3→ fixed in3.31.1-5urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y sqlite3
```

Debian trixie

Source: Debian Security Tracker

sqlite3→ fixed in3.31.1-5urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y sqlite3
```

Alpine v3.20

Source: Alpine secdb

sqlite→ fixed in3.30.1-r3
```
apk update && apk add --upgrade sqlite
```

Alpine v3.21

Source: Alpine secdb

sqlite→ fixed in3.30.1-r3
```
apk update && apk add --upgrade sqlite
```

Alpine edge

Source: Alpine secdb

sqlite→ fixed in3.30.1-r3
```
apk update && apk add --upgrade sqlite
```

Alpine v3.18

Source: Alpine secdb

sqlite→ fixed in3.30.1-r3
```
apk update && apk add --upgrade sqlite
```

Alpine v3.19

Source: Alpine secdb

sqlite→ fixed in3.30.1-r3
```
apk update && apk add --upgrade sqlite
```

Are YOU affected by CVE-2020-11655?

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

CVE-2020-11655dropped silently in your distro's update channel. Every new CVE is the same story. StackPatch runs the matcher hourly against all 5 sources and emails the exact remediation when something new applies to one of your servers. $99 lifetime, 50 founder seats, 30-day refund.

See StackPatch ($99 lifetime)