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CVE-2020-1736

Common vulnerabilities & exposures (CVE)

CVE databaseCVE database blogpostRelease & EoL database
 
Published at: - 16-03-2020 05:15
Last modified: - 05-04-2022 05:00
Total changes: - 2

Description

A flaw was found in Ansible Engine when a file is moved using atomic_move primitive as the file mode cannot be specified. This sets the destination files world-readable if the destination file does not exist and if the file exists, the file could be changed to have less restrictive permissions before the move. This could lead to the disclosure of sensitive data. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Low
Attack complexity
Local
Attack vector
None
Availability
Low
Confidentiality
None
Integrity
Low
Privileges required
Unchanged
Scope
None
User interaction
3.3
Base score
1.8
1.4
Exploitability score
Impact score
 

Verification logic

OR
OR
vendor=Red Hat Enterprise Linux AND product=ansible AND versionEndIncluding=2.7.16
vendor=Red Hat Enterprise Linux AND product=ansible AND versionStartIncluding=2.8.0 AND versionEndExcluding=2.8.15
vendor=Red Hat Enterprise Linux AND product=ansible AND versionStartIncluding=2.9.0 AND versionEndExcluding=2.9.13
vendor=Red Hat Enterprise Linux AND product=ansible_tower AND versionEndIncluding=3.3.4
vendor=Red Hat Enterprise Linux AND product=ansible_tower AND versionEndIncluding=3.4.5 AND versionStartIncluding=3.3.5
vendor=Red Hat Enterprise Linux AND product=ansible_tower AND versionEndIncluding=3.5.5 AND versionStartIncluding=3.5.0
vendor=Red Hat Enterprise Linux AND product=ansible_tower AND versionEndIncluding=3.6.3 AND versionStartIncluding=3.6.0
vendor=Red Hat Enterprise Linux AND product=ansible_tower AND versionEndIncluding=3.7.2 AND versionStartIncluding=3.7.0
vendor=Red Hat Enterprise Linux AND product=cloudforms_management_engine AND version=5.0
vendor=Red Hat Enterprise Linux AND product=openstack AND version=13
OR
vendor=fedoraproject AND product=fedora AND version=31
vendor=fedoraproject AND product=fedora AND version=32
 

Reference

 


Keywords

NVD

 

CVE-2020-1736

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures

 

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