SB2023102328 - Use of a broken or risky cryptographic algorithm in IBM Watson Speech Services Cartridge for IBM Cloud Pak for Data
Published: October 23, 2023
Security Bulletin ID
SB2023102328
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Use of a broken or risky cryptographic algorithm (CVE-ID: CVE-2020-8912)
CWE-ID: CWE-327 - Use of a Broken or Risky Cryptographic Algorithm
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application. A local user can change the encryption algorithm of an object in the bucket, which can then allow them to change AES-GCM to AES-CTR.
Remediation
Install update from vendor's website.