CVE-2021-32625 · cross-distro fix matrix

CVE-2021-32625: Redis is an open source (BSD licensed), in-memory data structure store, used as a database, cache, and message broker. An integer overflow bug in Redis version 6.0 or newer, could be exploited using the STRALGO LCS command to corrupt the heap and potentially result with remote code execution. This i

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

Fix per ecosystem

Each block below is a distro release where CVE-2021-32625 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

redis→ fixed in5:6.0.14-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y redis
```

Debian bookworm

Source: Debian Security Tracker

redis→ fixed in5:6.0.14-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y redis
```

Debian trixie

Source: Debian Security Tracker

redis→ fixed in5:6.0.14-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y redis
```

Alpine v3.20

Source: Alpine secdb

redis→ fixed in6.2.4-r0
```
apk update && apk add --upgrade redis
```

Alpine v3.21

Source: Alpine secdb

redis→ fixed in6.2.4-r0
```
apk update && apk add --upgrade redis
```

Alpine edge

Source: Alpine secdb

redis→ fixed in6.2.4-r0
```
apk update && apk add --upgrade redis
```

Alpine v3.18

Source: Alpine secdb

redis→ fixed in6.2.4-r0
```
apk update && apk add --upgrade redis
```

Alpine v3.19

Source: Alpine secdb

redis→ fixed in6.2.4-r0
```
apk update && apk add --upgrade redis
```

Are YOU affected by CVE-2021-32625?

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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