NuGet/BouncyCastle.Cryptography CVE-2024-30172: medium 5.3, EPSS 0.75%

Bouncy Castle crafted signature and public key can be used to trigger an infinite loop

Action: Upgrade BouncyCastle.Cryptography to 2.3.1 or later.

Affected

Fixed versions

Sources

• osv: GHSA-m44j-cfrm-g8qc#NuGet/BouncyCastle.Cryptography
• https://nvd.nist.gov/vuln/detail/CVE-2024-30172
• https://github.com/bcgit/bc-java/commit/1b9fd9b545e691bfb3941a9f6a797660c8860f02
• https://github.com/bcgit/bc-java/commit/9c165791b68a204678b48ec11e4e579754c2ea49
• https://github.com/bcgit/bc-java/commit/ebe1c75579170072dc59b8dee2b55ce31663178f
• https://github.com/bcgit/bc-csharp/wiki/CVE%E2%80%902024%E2%80%9030172
• https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902024%E2%80%9030172
• https://security.netapp.com/advisory/ntap-20240614-0007
• https://www.bouncycastle.org/latest_releases.html

CVE-2024-30172 · published 2024-05-14T15:32:54Z · modified 2026-09-10T03:50:14.435958389Z · JSON