CVE-2022-31625 · cross-distro fix matrix

CVE-2022-31625: In PHP versions 7.4.x below 7.4.30, 8.0.x below 8.0.20, and 8.1.x below 8.1.7, when using Postgres database extension, supplying invalid parameters to the parametrized query may lead to PHP attempting to free memory using uninitialized data as pointers. This could lead to RCE vulnerability or denial

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

Fix per ecosystem

Each block below is a distro release where CVE-2022-31625 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

php7.4→ fixed in7.4.30-1+deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y php7.4
```

Alpine v3.18

Source: Alpine secdb

php81→ fixed in8.1.6-r2
```
apk update && apk add --upgrade php81
```

Alpine v3.19

Source: Alpine secdb

php81→ fixed in8.1.6-r2
```
apk update && apk add --upgrade php81
```

Are YOU affected by CVE-2022-31625?

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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