CVE-2024-49195

CRITICAL
Published Oct 15, 2024 Modified May 6, 2025 CWE-787

Description

Mbed TLS 3.5.x through 3.6.x before 3.6.2 has a buffer underrun in pkwrite when writing an opaque key pair

CVSS v3.1 Score

9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-787 Out-of-bounds Write

Affected Products

Vendor Product
arm mbed_tls

References

Frequently Asked Questions

What is CVE-2024-49195? +
Mbed TLS 3.5.x through 3.6.x before 3.6.2 has a buffer underrun in pkwrite when writing an opaque key pair It has a CVSS v3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2024-49195? +
CVE-2024-49195 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.
What products are affected by CVE-2024-49195? +
CVE-2024-49195 affects products from arm, specifically: mbed_tls. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2024-49195? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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