org.bouncycastle:bcprov-jdk15to18 vulnerabilities

Browse known CVEs and advisories by package and ecosystem. Severity tells you the worst case. What determines real risk is whether the vulnerable code actually runs in your applications.

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CVE-IDSeverityPackage summary

CVE-2026-5598Highorg.bouncycastle:bcprov-jdk15to18: Bouncy Castle Has Covert Timing Channel Vulnerability CVE-2026-0636Mediumorg.bouncycastle:bcprov-jdk14: Bouncy Castle has an LDAP injection CVE-2025-14813Criticalorg.bouncycastle:bcprov-jdk14: Bouncy Castle for Java GOST 28147 CTR mode reuses keystream after 255 blocks CVE-2025-8885Mediumorg.bouncycastle:bcprov-jdk14: Bouncy Castle for Java on All (API modules) allows Excessive Allocation CVE-2024-30171Mediumorg.bouncycastle:bctls-fips: Bouncy Castle affected by timing side-channel for RSA key exchange ("The Marvin Attack")CVE-2024-30172MediumBouncyCastle: Bouncy Castle crafted signature and public key can be used to trigger an infinite loop CVE-2024-29857Mediumorg.bouncycastle:bcprov-jdk18on: Bouncy Castle certificate parsing issues cause high CPU usage during parameter evaluation.CVE-2024-34447Mediumorg.bouncycastle:bcprov-jdk18on: Bouncy Castle Java Cryptography API vulnerable to DNS poisoning CVE-2023-33202Mediumorg.bouncycastle:bcprov-jdk18on: Bouncy Castle Denial of Service (DoS)CVE-2023-33201Mediumorg.bouncycastle:bcprov-jdk18on: Bouncy Castle For Java LDAP injection vulnerability CVE-2020-15522Mediumorg.bouncycastle:bc-fips: Timing based private key exposure in Bouncy Castle CVE-2020-28052Highorg.bouncycastle:bcprov-jdk15to18: Logic error in Legion of the Bouncy Castle BC Java CVE-2020-26939Mediumorg.bouncycastle:bcprov-jdk14: Observable Differences in Behavior to Error Inputs in Bouncy Castle

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