CVE-2022-31629 · cross-distro fix matrix

CVE-2022-31629: In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the vulnerability enables network and same-site attackers to set a standard insecure cookie in the victim's browser which is treated as a `Host-` or `Secure-` cookie by PHP applications.

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

Fix per ecosystem

Each block below is a distro release where CVE-2022-31629 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

php7.4→ fixed in7.4.33-1+deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y php7.4
```

Alpine v3.18

Source: Alpine secdb

php81→ fixed in8.1.11-r0
```
apk update && apk add --upgrade php81
```

Alpine v3.19

Source: Alpine secdb

php81→ fixed in8.1.11-r0
```
apk update && apk add --upgrade php81
```

Are YOU affected by CVE-2022-31629?

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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