SB2022021426 - IBM Cloud Private update for FasterXML jackson-databind
Published: February 14, 2022
Security Bulletin ID
SB2022021426
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Deserialization of Untrusted Data (CVE-ID: CVE-2020-24750)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
FasterXML jackson-databind 2.x before 2.9.10.6 mishandles the interaction between serialization gadgets and typing, related to com.pastdev.httpcomponents.configuration.JndiConfiguration. A remote attacker can execute arbitrary code on the target system.
Remediation
Install update from vendor's website.
References
- https://www.ibm.com/blogs/psirt/security-bulletin-ibm-cloud-private-is-vulnerable-to-fasterxml-jackson-databind-vulnerabilities-cve-2020-24750/"
- https://www.ibm.com/blogs/psirt/security-bulletin-ibm-cloud-private-is-vulnerable-to-fasterxml-jackson-databind-vulnerabilities-cve-2020-24750/</a></p><p>
- https://www.ibm.com/support/pages/node/6555142</p><p><br></p>