Vulnerability

CVE-2024-30171

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CVSS Score 5.9 medium

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE

CWE-203

References

https://github.com/bcgit/bc-java/issues/1528
https://www.bouncycastle.org/releasenotes.html#:~:text=during%20parameter%20evaluation.-,CVE%2D2024%2D30171,-%2D%20Possible%20timing%20based
https://github.com/advisories/GHSA-v435-xc8x-wvr9
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-30171

[CVE-2024-30171] CWE-203: Information Exposure Through Discrepancy

Description

An issue was discovered in Bouncy Castle Java TLS API and JSSE Provider before 1.78. Timing-based leakage may occur in RSA based handshakes because of exception processing.

See org.bouncycastle/bcprov-jdk18on package information