En bref
- CVE-2020-27348 est une vulnérabilité MOYENNE (CVSS 6.8) touchant snapcraft, snapcraft (canonical).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.70%, plus élevée que 53.3% des vulnérabilités.
- Correctif : mettre à jour vers 2.43.1, 4.4.4 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| snapcraft PyPI | < 2.43.1< 4.4.4
| 2.43.14.4.4
|
| snapcraft | < 4.4.4
| 4.4.4
|
Description
In some conditions, a snap package built by snapcraft includes the current directory in LD_LIBRARY_PATH, allowing a malicious snap to gain code execution within the context of another snap if both plug the home interface or similar. This issue affects snapcraft versions prior to 4.4.4, prior to 2.43.1+16.04.1, and prior to 2.43.1+18.04.1.
NVD description
In some conditions, a snap package built by snapcraft includes the current directory in LD_LIBRARY_PATH, allowing a malicious snap to gain code execution within the context of another snap if both plug the home interface or similar. This issue affects snapcraft versions prior to 4.4.4, prior to 2.43.1+16.04.1, and prior to 2.43.1+18.04.1.
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