Rapid7 Vulnerability & Exploit Database

Oracle Linux: (CVE-2020-10001) ELSA-2021-4393: cups security and bug fix update

Free InsightVM Trial No Credit Card Necessary
2024 Attack Intel Report Latest research by Rapid7 Labs
Back to Search

Oracle Linux: (CVE-2020-10001) ELSA-2021-4393: cups security and bug fix update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
02/02/2021
Created
11/19/2021
Added
11/17/2021
Modified
11/23/2022

Description

An input validation issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A malicious application may be able to read restricted memory.

Solution(s)

  • oracle-linux-upgrade-cups
  • oracle-linux-upgrade-cups-client
  • oracle-linux-upgrade-cups-devel
  • oracle-linux-upgrade-cups-filesystem
  • oracle-linux-upgrade-cups-ipptool
  • oracle-linux-upgrade-cups-libs
  • oracle-linux-upgrade-cups-lpd

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

;