
SlowMist|Mar 05, 2025 03:54
⚠️A critical vulnerability (GHSA-vjh7-7g9h-fjfh) has been discovered in the widely-used elliptic encryption library.
😈Attackers can exploit this flaw by crafting specific inputs to extract private keys with just a single signature, potentially compromising digital assets or identity credentials.
✍️In our latest article, we break down the vulnerability—its root cause, impact, and how to mitigate the risks.
❤️Special thanks to @Rabby_io for providing the vulnerability intelligence.
🔗Read the full analysis here:
https://slowmist.medium.com/private-key-leakage-in-ecdsa-signatures-analysis-of-malformed-input-vulnerability-in-the-elliptic-24f73c05cac1
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