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CVE-2014-0022

CVE information

Published

10 years ago

Last Modified

1 year ago

CVSSv2.0 Severity

Medium

Impact Analysis

Description

The installUpdates function in yum-cron/yum-cron.py in yum 3.4.3 and earlier does not properly check the return value of the sigCheckPkg function, which allows remote attackers to bypass the RMP package signing restriction via an unsigned package..

CVSSv2.0 Score

Severity
Medium
Base Score
5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
None
Integrity Impact
Partial

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:baseurl:yum:3.4.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:baseurl:yum:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:baseurl:yum:3.4.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:baseurl:yum:3.4.0:*:*:*:*:*:*:*
  Yes
- -