Rapid7 Vulnerability & Exploit Database

IBM WebSphere Application Server: CVE-2023-51775: IBM WebSphere Application Server: CVE-2023-51775: IBM WebSphere Application Server and IBM WebSphere Application Server Liberty are vulnerable to a denial of service due to jose4j (CVE-2023-51775)

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

IBM WebSphere Application Server: CVE-2023-51775: IBM WebSphere Application Server: CVE-2023-51775: IBM WebSphere Application Server and IBM WebSphere Application Server Liberty are vulnerable to a denial of service due to jose4j (CVE-2023-51775)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
02/29/2024
Created
04/22/2024
Added
04/22/2024
Modified
05/17/2024

Description

The jose4j component before 0.9.4 for Java allows attackers to cause a denial of service (CPU consumption) via a large p2c (aka PBES2 Count) value.

Solution(s)

  • ibm-was-install-21-0-0-3-ph60199-liberty
  • ibm-was-install-8-5-5-3-ph61002
  • ibm-was-install-9-0-0-0-ph61002
  • ibm-was-upgrade-21-0-0-3-24-0-0-4-liberty
  • ibm-was-upgrade-8-5-5-3-8-5-5-26
  • ibm-was-upgrade-9-0-0-0-9-0-5-20

References

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

;