CVE-2024-43383 — HIGH (8.0)

Vulnerability Description

Deserialization of Untrusted Data vulnerability in Apache Lucene.Net.Replicator. This issue affects Apache Lucene.NET's Replicator library: from 4.8.0-beta00005 through 4.8.0-beta00016. An attacker that can 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. This can result in remote code execution or other potential unauthorized access. Users are recommended to upgrade to version 4.8.0-beta00017, which fixes the issue.

CVSS Score

8.0

HIGH

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

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Apache	Lucene.Net	4.8.0

Related Weaknesses (CWE)

CWE-502

References

https://lists.apache.org/thread/wlz1p76dxpt4rl9o29voxjd5zl7717nhMailing List
http://www.openwall.com/lists/oss-security/2024/10/31/2Mailing List

FAQ

What is CVE-2024-43383?

CVE-2024-43383 is a vulnerability with a CVSS score of 8.0 (HIGH). Deserialization of Untrusted Data vulnerability in Apache Lucene.Net.Replicator. This issue affects Apache Lucene.NET's Replicator library: from 4.8.0-beta00005 through 4.8.0-beta00016. An attacker ...

How severe is CVE-2024-43383?

CVE-2024-43383 has been rated HIGH with a CVSS base score of 8.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-43383?

Check the references section above for vendor advisories and patch information. Affected products include: Apache Lucene.Net.