Timing Attack Affecting org.bouncycastle:bcprov-jdk15on Open this link in a new tab package, versions [,1.56)
Attack Complexity
High
Confidentiality
High
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snyk-id
SNYK-JAVA-ORGBOUNCYCASTLE-32363
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published
13 Jun 2018
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disclosed
10 Oct 2016
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credit
Unknown
Introduced: 10 Oct 2016
CVE-2016-1000341 Open this link in a new tabOverview
org.bouncycastle:bcprov-jdk15on is a Java implementation of cryptographic algorithms.
Affected versions of this package are vulnerable to Timing attacks. Where timings can be closely observed for the generation of signatures, the lack of blinding may allow an attacker to gain information about the signature's k value and ultimately the private value as well.
Remediation
Upgrade org.bouncycastle:bcprov-jdk15on
to version 1.56 o higher.