CVE-2023-0778 · cross-distro fix matrix

CVE-2023-0778: A Time-of-check Time-of-use (TOCTOU) flaw was found in podman. This issue may allow a malicious user to replace a normal file in a volume with a symlink while exporting the volume, allowing for access to arbitrary files on the host file system.

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

Fix per ecosystem

Each block below is a distro release where CVE-2023-0778 has a known fix. Run the listed command on that distro to remediate.

Debian bookworm

Source: Debian Security Tracker

libpod→ fixed in4.3.1+ds1-7urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y libpod
```

Alpine v3.20

Source: Alpine secdb

podman→ fixed in4.4.2-r0
```
apk update && apk add --upgrade podman
```

Alpine v3.21

Source: Alpine secdb

podman→ fixed in4.4.2-r0
```
apk update && apk add --upgrade podman
```

Alpine edge

Source: Alpine secdb

podman→ fixed in4.4.2-r0
```
apk update && apk add --upgrade podman
```

Alpine v3.18

Source: Alpine secdb

podman→ fixed in4.4.2-r0
```
apk update && apk add --upgrade podman
```

Alpine v3.19

Source: Alpine secdb

podman→ fixed in4.4.2-r0
```
apk update && apk add --upgrade podman
```

Are YOU affected by CVE-2023-0778?

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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