CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
EPSS
Percentile
64.8%
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.”
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | bouncycastle | < 1.51-1 | bouncycastle_1.51-1_all.deb |
Debian | 11 | all | bouncycastle | < 1.51-1 | bouncycastle_1.51-1_all.deb |
Debian | 999 | all | bouncycastle | < 1.51-1 | bouncycastle_1.51-1_all.deb |
Debian | 13 | all | bouncycastle | < 1.51-1 | bouncycastle_1.51-1_all.deb |