REDHAT-BUG-2510258: High severity Bouncy Castle Bouncy Castle for Java vulnerability
Published Aug 3, 2026
·Updated
In Bouncy Castle for Java before 1.85, Possible OOM from unbounded up-front allocation on a definite-length read. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bc-fips 1.0.2.7 (1.0.X series), 2.0.2 (2.0.X series) and 2.1.3 (2.1.X series), and before bctls-fips 1.0.24.
Affected Software
4 affected components
Bouncy Castle Bouncy Castle for Java<1.85
Bouncy Castle Bouncy Castle for Java LTS<2.73.12
Bouncy Castle Bouncy Castle for Java FIPS (BC-FJA)<1.0.2.7, <2.0.2, <2.1.3
Bouncy Castle bctls-fips<1.0.24
Event History
Aug 3, 2026
Data Sourced
via Red Hat·04:01 AM
DescriptionSeverityAffected Software