Resource exhaustion in Common Cryptographic Architecture (CCA) - CVE-2023-47150
Published: March 26, 2024
Vulnerability identifier: #VU87799
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2023-47150
CWE-ID: CWE-400
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: IBM Corporation
Affected software:
Common Cryptographic Architecture (CCA)
Common Cryptographic Architecture (CCA)
Detailed vulnerability description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to incorrect data handling for certain types of AES operations. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
How to mitigate CVE-2023-47150
Install updates from vendor's website.