CVE-2023-47150: i DoS — Fix

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.

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CVSS v3.1 Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-400 Uncontrolled Resource Consumption

Affected Products

Vendor	Product	Versions
ibm	common_cryptographic_architecture	7.0.0 — 7.5.37
ibm	aix	All
ibm	i	All
linux	linux_kernel	All

References

Advisories & Patches

https://www.ibm.com/support/pages/node/7145168 https://www.ibm.com/support/pages/node/7145168

Other References

https://exchange.xforce.ibmcloud.com/vulnerabilities/270602 https://exchange.xforce.ibmcloud.com/vulnerabilities/270602

Frequently Asked Questions

What is CVE-2023-47150? +

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. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2023-47150? +

CVE-2023-47150 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-47150? +

CVE-2023-47150 affects products from ibm, linux, specifically: aix, common_cryptographic_architecture, i, linux_kernel. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-47150? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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