Rapid7 Vulnerability & Exploit Database

Oracle Linux: (CVE-2020-1930) ELSA-2020-4625: spamassassin security update

Free InsightVM Trial No credit card necessary
Watch Demo See how it all works
Back to Search

Oracle Linux: (CVE-2020-1930) ELSA-2020-4625: spamassassin security update

Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
01/30/2020
Created
11/14/2020
Added
11/12/2020
Modified
11/12/2020

Description

A command execution issue was found in Apache SpamAssassin prior to 3.4.3. Carefully crafted nefarious rule configuration (.cf) files can be configured to run system commands similar to CVE-2018-11805. With this bug unpatched, exploits can be injected in a number of scenarios including the same privileges as spamd is run which may be elevated though doing so remotely is difficult. In addition to upgrading to SA 3.4.4, we again recommend that users should only use update channels or 3rd party .cf files from trusted places. If you cannot upgrade, do not use 3rd party rulesets, do not use sa-compile and do not run spamd as an account with elevated privileges.

Solution(s)

  • oracle-linux-upgrade-spamassassin

References

  • ELSA-2020-4625
  • USN-4265-1
  • USN-4265-2
  • CVE-2020-1930

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;