CVE-2022-39237 · cross-distro fix matrix

CVE-2022-39237: syslabs/sif is the Singularity Image Format (SIF) reference implementation. In versions prior to 2.8.1the `github.com/sylabs/sif/v2/pkg/integrity` package did not verify that the hash algorithm(s) used are cryptographically secure when verifying digital signatures. A patch is available in version >=

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

Fix per ecosystem

Each block below is a distro release where CVE-2022-39237 has a known fix. Run the listed command on that distro to remediate.

Debian bookworm

Source: Debian Security Tracker

golang-github-sylabs-sif→ fixed in2.8.3-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y golang-github-sylabs-sif
```

Debian trixie

Source: Debian Security Tracker

golang-github-sylabs-sif→ fixed in2.8.3-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y golang-github-sylabs-sif
```

Alpine v3.20

Source: Alpine secdb

apptainer→ fixed in1.1.2-r0

apk update && apk add --upgrade apptainer

Alpine v3.21

Source: Alpine secdb

apptainer→ fixed in1.1.2-r0

apk update && apk add --upgrade apptainer

Alpine edge

Source: Alpine secdb

apptainer→ fixed in1.1.2-r0

apk update && apk add --upgrade apptainer

Alpine v3.19

Source: Alpine secdb

apptainer→ fixed in1.1.2-r0

apk update && apk add --upgrade apptainer

Are YOU affected by CVE-2022-39237?

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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