CVE-2023-45199

Description

Mbed TLS 3.2.x through 3.4.x before 3.5 has a Buffer Overflow that can lead to remote Code execution.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 8.55% Top 10%
Vendor Advisory readthedocs.io
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://mbed-tls.readthedocs.io/en/latest/security-advisories/mbedtls-security-advisory-2023-10-2/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-45199?
CVE-2023-45199 has been scored as a critical severity vulnerability.
How to fix CVE-2023-45199?
To fix CVE-2023-45199, 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-2023-45199 being actively exploited in the wild?
It is possible that CVE-2023-45199 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~9% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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