Observable Timing Discrepancy The advisory has been revoked - it doesn't affect any version of package org.bouncycastle:bcprov-jdk15on (opens in a new tab)
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Test your applications- Snyk IDSNYK-JAVA-ORGBOUNCYCASTLE-6277380
- published3 Mar 2024
- disclosed26 Feb 2024
- creditHubert Kario
Introduced: 26 Feb 2024
CVE NOT AVAILABLE CWE-203 (opens in a new tab)How to fix?
There is no fixed version for org.bouncycastle:bcprov-jdk15on.
Amendment
This was deemed not a vulnerability.
Overview
org.bouncycastle:bcprov-jdk15on is a Java implementation of cryptographic algorithms.
Affected versions of this package are vulnerable to Observable Timing Discrepancy via the PKCS#1 1.5 and OAEP decryption process. An attacker can recover ciphertexts via a side-channel attack by exploiting the Marvin security flaw. The PKCS#1 1.5 attack vector leaks data via javax.crypto.Cipher exceptions and the OAEP interface vector leaks via the bit size of the decrypted data.
Note:
This advisory was revoked as it is a duplicate of https://security.snyk.io/vuln/SNYK-JAVA-ORGBOUNCYCASTLE-6613076