Upstream information

CVE-2019-6690 at MITRE

Description

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.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact High
Availability Impact None
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1123498 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Basesystem 15 SP4
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • python3-python-gnupg >= 0.4.7-150400.1.4
Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP4 GA python3-python-gnupg-0.4.7-150400.1.4
SUSE Package Hub 15
  • python2-python-gnupg >= 0.4.4-bp150.2.3.1
  • python3-python-gnupg >= 0.4.4-bp150.2.3.1
Patchnames:
openSUSE-2019-239
openSUSE Leap 15.0
  • python2-python-gnupg >= 0.4.4-lp150.2.6.1
  • python3-python-gnupg >= 0.4.4-lp150.2.6.1
Patchnames:
openSUSE-2019-143
openSUSE Leap 15.2
  • python3-python-gnupg >= 0.4.5-lp152.1.2
Patchnames:
openSUSE Leap 15.2 GA python3-python-gnupg-0.4.5-lp152.1.1
openSUSE Tumbleweed
  • python36-python-gnupg >= 0.4.7-1.2
  • python38-python-gnupg >= 0.4.7-1.2
  • python39-python-gnupg >= 0.4.7-1.2
Patchnames:
openSUSE Tumbleweed GA python36-python-gnupg-0.4.7-1.2