tillitis/tkey-device-signer

tillitis/tkey-device-signer

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GitHubgithub.com
Releases16
Frequency2 months 1 week
Last Release
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Ed25519 signer for the Tillitis TKey
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CVE History

CVEPublishedCVSS v3CVSS v2
CVE-2024-32482↗
2.2 LOW—

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.