Critical severityNVD Advisory· Published Jan 8, 2025· Updated Jan 8, 2025
Apache OpenMeetings: Deserialisation of untrusted data in cluster mode
CVE-2024-54676
Description
Vendor: The Apache Software Foundation
Versions Affected: Apache OpenMeetings from 2.1.0 before 8.0.0
Description: Default clustering instructions at https://openmeetings.apache.org/Clustering.html doesn't specify white/black lists for OpenJPA this leads to possible deserialisation of untrusted data. Users are recommended to upgrade to version 8.0.0 and update their startup scripts to include the relevant 'openjpa.serialization.class.blacklist' and 'openjpa.serialization.class.whitelist' configurations as shown in the documentation.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.apache.openmeetings:openmeetings-parentMaven | >= 2.1.0, < 8.0.0 | 8.0.0 |
Affected products
2- Range: 2.1
Patches
Vulnerability mechanics
References
6- github.com/advisories/GHSA-mjf9-4pcv-vfg7ghsaADVISORY
- lists.apache.org/thread/o0k05jxrt5tp4nm45lj14yfjxmg67m95ghsavendor-advisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2024-54676ghsaADVISORY
- www.openwall.com/lists/oss-security/2025/01/08/1ghsaWEB
- github.com/apache/openmeetings/commit/1c3426c6d3abbd984a3c01a61decf1242ea38923ghsaWEB
- issues.apache.org/jira/browse/OPENMEETINGS-2787ghsaWEB
News mentions
0No linked articles in our index yet.