python-gnupg 0.4.3 allows context-dependent attackers to trick gnupg to decrypt other ciphertext than intended. To perform the attack, the passphrase to gnupg must be controlled by the adversary and the ciphertext should be trusted. Related to a "CWE-20: Improper Input Validation" issue affecting the affect functionality component.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade python-gnupg | Feb 14, 2019 | Feb 14, 2019 |
| Suse | — | Upgrade python3-python-gnupgUpgrade python2-python-gnupg | Feb 7, 2019 | Feb 7, 2019 |
| Ubuntu | — | Upgrade python3-gnupgUpgrade python3-gnupg (Ubuntu Pro)Upgrade python-gnupgUpgrade python-gnupg (Ubuntu Pro) | May 4, 2019 | Feb 7, 2019 |
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