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High severity7.5NVD Advisory· Published Jun 12, 2023· Updated Jun 17, 2026

CVE-2023-34494

CVE-2023-34494

Description

NanoMQ 0.16.5 is vulnerable to heap-use-after-free in the nano_ctx_send function of nmq_mqtt.c.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Emqx/Nanomq3 versions
cpe:2.3:a:emqx:nanomq:0.16.5:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:emqx:nanomq:0.16.5:*:*:*:*:*:*:*
- (no CPE)range: <0.16.5
- (no CPE)

Patches

Vulnerability mechanics

References

1

github.com/emqx/nanomq/issues/1180nvdIssue TrackingPatchVendor Advisory

News mentions

0

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