CVE-2024-31040

Description

Buffer Overflow vulnerability in the get_var_integer function in mqtt_parser.c in NanoMQ 0.21.7 allows remote attackers to cause a denial of service via a series of specially crafted hexstreams.

Category

2.7
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.18%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/nanomq/nanomq/issues/1720

Frequently Asked Questions

What is the severity of CVE-2024-31040?
CVE-2024-31040 has been scored as a low severity vulnerability.
How to fix CVE-2024-31040?
To fix CVE-2024-31040, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-31040 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-31040 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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