En bref
- CVE-2022-31071 est une vulnérabilité FAIBLE (CVSS 3.3) touchant octopoller, octopoller (octopoller project).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.22%, plus élevée que 13.0% des vulnérabilités.
- Correctif : mettre à jour vers 0.3.0 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| octopoller RubyGems | ≥ 0.2.0, < 0.3.0
| 0.3.0
|
| octopoller | = 0.2.0
| No fix yet |
Description
Impact
Version 0.2.0 of the octopoller gem was published containing world-writeable files. Specifically, the gem was packed with files having their permissions set to -rw-rw-rw- (i.e. 0666) instead of rw-r--r-- (i.e. 0644).
This means everyone who is not the owner (Group and Public) with access to the instance where this release had been installed could modify the world-writable files from this gem.
Malicious code already present and running on your machine, separate from this package, could modify the gem’s files and change its behavior during runtime.
Patches
Workarounds
Users can use the previous version of the gem v0.1.0. Alternatively, users can modify the file permissions manually until they are able to upgrade to the latest version.
NVD description
Octopoller is a micro gem for polling and retrying. Version 0.2.0 of the octopoller gem was published containing world-writeable files. Specifically, the gem was packed with files having their permissions set to `-rw-rw-rw-` (i.e. 0666) instead of `rw-r--r--` (i.e. 0644). This means everyone who is not the owner (Group and Public) with access to the instance where this release had been installed could modify the world-writable files from this gem. This issue is patched in Octopoller 0.3.0. Two workarounds are available. Users can use the previous version of the gem, v0.1.0. Alternatively, users can modify the file permissions manually until they are able to upgrade to the latest version.
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