8.7
High
CVE-2026-59644 In Bouncy Castle for Java before 1.85, MLS hash-ratchet honours arbitrary 32-bit generation counter from sender
Description
In Bouncy Castle for Java before 1.85, MLS hash-ratchet honours arbitrary 32-bit generation counter from sender.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| BC-JAVA 1.73 | 1.73 → < 1.85 | 1.85 |
References
- github.com github.com
- github.com github.com
Timeline
- Published
- Last modified
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7.1
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9.2
Critical