Use After Free in Emqx Nanomq

CVE-2024-25767

nanomq 0.21.2 contains a Use-After-Free vulnerability in /nanomq/nng/src/core/socket.c.

Vulnerability class: Use-After-Free

EPSS: 0.006 (47.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Emqx Nanomq — versions 0.21.2
N/a — versions n/a

Weakness classification (CWE)

CWE-416 — Use After Free

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-25767?: CVE-2024-25767 is a medium-severity vulnerability in Emqx Nanomq, classified under Use After Free. CVSS score: 6.5/10. Published 2024-02-26.
How severe is CVE-2024-25767?: Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2024-25767 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.