Buffer overflow in Emqx Neuron
CVE-2024-10964
A vulnerability classified as critical has been found in emqx neuron up to 2.10.0. Affected is the function handle_add_plugin in the library cmd.library of the file plugins/restful/plugin_handle.c. The manipulation leads to buffer overflow. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.007 (49.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 49.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Emqx Neuron — versions 2.0, 2.1, 2.2
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required)
- vuldb.com/ (Third Party Advisory, third-party-advisory)
- github.com/emqx/neuron/issues/2280 (issue-tracking, Exploit, Third Party Advisory, Issue Tracking)
- github.com/emqx/neuron/pull/2286 (issue-tracking, Patch)
- github.com/emqx/neuron/pull/2286/commits/3e3a583d72548af1740b3e61a5eab3b628cc43… (issue-tracking, Patch, patch)
Frequently asked questions
- What is CVE-2024-10964?
- CVE-2024-10964 is a medium-severity vulnerability in Emqx Neuron, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 6.3/10. Published 2024-11-07.
- How severe is CVE-2024-10964?
- Medium severity. CVSS v3 base score is 6.3 out of 10.