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GHSA-cj8j-37rh-8475

Bouncy Castle Uncontrolled Resource Consumption vulnerability

Source: GitHub Advisory Database (reviewed) High CVE-2026-3505

Packages

EcosystemPackageAffectedFixed in
Maven org.bouncycastle:bcpg-jdk12 <= 130 no fix listed
Maven org.bouncycastle:bcpg-jdk14 < 1.84 1.84
Maven org.bouncycastle:bcpg-jdk15 <= 1.46 no fix listed
Maven org.bouncycastle:bcpg-jdk15to18 < 1.84 1.84
Maven org.bouncycastle:bcpg-jdk15on <= 1.70 no fix listed
Maven org.bouncycastle:bcpg-jdk16 <= 1.46 no fix listed
Maven org.bouncycastle:bcpg-jdk18on < 1.84 1.84

Details

As written in the advisory (Markdown source, shown as plain text).

Allocation of resources without limits or throttling vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcpg on all (pg modules). This issue affects BC-JAVA before 1.84. Unbounded PGP AEAD chunk size leads to pre-auth resource exhaustion.

References

External links from the advisory. They lead to third-party sites.