The Bouncy Castle Java library before 1.51 does not validate a point is withing the elliptic curve, which makes it easier for remote attackers to obtain private keys via a series of crafted elliptic curve Diffie Hellman (ECDH) key exchanges, aka an "invalid curve attack."
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2015-11-09T16:00:00
Updated: 2024-08-06T08:06:30.850Z
Reserved: 2015-10-22T00:00:00
Link: CVE-2015-7940
Vulnrichment
No data.
NVD
Status : Modified
Published: 2015-11-09T16:59:09.277
Modified: 2019-01-16T19:29:07.343
Link: CVE-2015-7940
Redhat