SB2024103123 - Remote code execution in Apache Lucene.Net.Replicator
Published: October 31, 2024
Security Bulletin ID
SB2024103123
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-2024-43383)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insecure input validation when processing serialized data passed in JSON format. A remote attacker who is able intercept traffic between a replication client and server or control the target replication node URL, can provide a specially-crafted JSON response that is deserialized as an attacker-provided exception type and execute arbitrary code on the system.
Remediation
Install update from vendor's website.