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CVE-2024-32482

2.2 · LOW

The Tillitis TKey signer device application is an ed25519 signing tool.

Published Apr 23, 2024CWE-125EPSS 0.11%

Overview

CVE-2024-32482 is a low-severity vulnerability. It was published on April 23, 2024 and has a CVSS 3.1 base score of 2.2 (LOW).

This vulnerability has a CVSS 3.1 base score of 2.2, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

The Tillitis TKey signer device application is an ed25519 signing tool. A vulnerability has been found that makes it possible to disclose portions of the TKey’s data in RAM over the USB interface. To exploit the vulnerability an attacker needs to use a custom client application and to touch the TKey. No secret is disclosed. All client applications integrating tkey-device-signer should upgrade to version 1.0.0 to receive a fix. No known workarounds are available.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refbugbounty.tillitis.se/security-bulletins/tillitis-security-bulletin-240115-1GitHubgithub.com/tillitis/tkey-device-signer/security/advisories/GHSA-frqc-62hv-379pRefbugbounty.tillitis.se/security-bulletins/tillitis-security-bulletin-240115-1GitHubgithub.com/tillitis/tkey-device-signer/security/advisories/GHSA-frqc-62hv-379p

How CyberStrike helps

Frequently asked questions

What is CVE-2024-32482?

CVE-2024-32482 is a low-severity vulnerability. It was published on April 23, 2024 and has a CVSS 3.1 base score of 2.2 (LOW).

How severe is CVE-2024-32482?

This vulnerability has a CVSS 3.1 base score of 2.2, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2024-32482?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2024-32482?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2024-32482 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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