PuTTY Evidence

Existing P-521 keys already leaked

Catalog row in Vendor License Evidence · Cited

Kind: Documentation excerpt
Excerpt: "information about existing P521 private keys has already been leaked whenever a signature was generated using the old k generator."
Locator: Vulnerability record vuln-p521-bias
Applies to: Releases before 0.81 compromise NIST P-521 keys (CVE-2024-31497)
Supports rules: Releases before 0.81 compromise NIST P-521 keys (CVE-2024-31497)
Sources: PuTTY vulnerability record: p521 private keys (vuln-p521-bias)