CVE-2025-32023 · cross-distro fix matrix

CVE-2025-32023: Redis is an open source, in-memory database that persists on disk. From 2.8 to before 8.0.3, 7.4.5, 7.2.10, and 6.2.19, an authenticated user may use a specially crafted string to trigger a stack/heap out of bounds write on hyperloglog operations, potentially leading to remote code execution. The bu

Affects 6 Linux releases across 10 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2025-32023 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

redis→ fixed in5:6.0.16-1+deb11u7urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y redis
```

Debian bookworm

Source: Debian Security Tracker

redis→ fixed in5:7.0.15-1~deb12u5urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y redis
```

Debian trixie

Source: Debian Security Tracker

redis→ fixed in5:8.0.2-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y redis
```
valkey→ fixed in8.1.1+dfsg1-3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y valkey
```

Alpine v3.20

Source: Alpine secdb

valkey→ fixed in7.2.11-r0
```
apk update && apk add --upgrade valkey
```

Alpine v3.21

Source: Alpine secdb

valkey→ fixed in7.2.11-r0
```
apk update && apk add --upgrade valkey
```
redis→ fixed in7.2.11-r0
```
apk update && apk add --upgrade redis
```

Alpine edge

Source: Alpine secdb

valkey→ fixed in8.1.1-r2
```
apk update && apk add --upgrade valkey
```
redict→ fixed in7.3.3-r2
```
apk update && apk add --upgrade redict
```
redis→ fixed in8.0.3-r0
```
apk update && apk add --upgrade redis
```

Are YOU affected by CVE-2025-32023?

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

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