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PT-2026-42628

🗓️ 21 May 2026 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity🔗 dbugs.ptsecurity.com👁 3 Views

Denial of service in Ed25519 multisig delinearization via attacker-supplied invalid keys in client wallets.

Refs

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21 May 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.14.3
Ed25519multisigdelinearizationinvalid pointpublic keybrowser walletdesktop walletnimiq walletattacker keypatchfix
3