CVE-2023-47150 IBM Common Cryptographic Architecture denial of service
A remote attacker can cause a denial of service in IBM Common Cryptographic Architecture by exploiting incorrect data handling in AES operations.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-47150?
CVE-2023-47150 is a high-severity denial of service vulnerability in IBM Common Cryptographic Architecture, published on 26 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
IBM Common Cryptographic Architecture (CCA) 7.0.0 through 7.5.36 could allow a remote user to cause a denial of service due to incorrect data handling for certain types of AES operations. IBM X-Force ID: 270602.
Weakness: CWE-400
Which versions are affected by CVE-2023-47150?
It affects 1 product.
Products include Ibm Common Cryptographic Architecture.
How do I fix CVE-2023-47150?
No fix has been published for CVE-2023-47150 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2023-47150 being exploited?
There is no known exploitation of CVE-2023-47150 in the wild and no public exploit code.
Other vulnerabilities in IBM Common Cryptographic Architecture
- CVE-2024-22340 IBM Common Cryptographic Architecture information disclosure
- CVE-2024-49823 IBM Common Cryptographic Architecture denial of service
- CVE-2022-22423 Denial of service in CCA for MTM 4767
- CVE-2024-41760 IBM Common Cryptographic Architecture information disclosure
- CVE-2023-33855 IBM Common Cryptographic Architecture information disclosure
Sources
Also known as GHSA-hm28-v8c8-qx5x.