Rapid7 Vulnerability & Exploit Database

Oracle Linux: (CVE-2023-1667) (Multiple Advisories): libssh security update

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Oracle Linux: (CVE-2023-1667) (Multiple Advisories): libssh security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
05/26/2023
Created
07/04/2023
Added
06/30/2023
Modified
11/16/2023

Description

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service.

Solution(s)

  • oracle-linux-upgrade-libssh
  • oracle-linux-upgrade-libssh-config
  • oracle-linux-upgrade-libssh-devel

References

  • ELSA-2023-6643
  • CVE-2023-1667

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

;