Description
In Bouncy Castle for Java before 1.85, MTI/A0 DH agreement exponentiates unvalidated peer value. This issue also affects Bouncy Castle for Java LTS before 2.73.12.
Analysis
No analysis available yet.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Legion of the Bouncy Castle Inc. | BC-JAVA | unaffected |
|
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| Legion of the Bouncy Castle Inc. | BC-LTS-JAVA | unaffected |
|
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No data available yet.
Remediation
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Tracking
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Advisories
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References
History
Mon, 03 Aug 2026 01:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In Bouncy Castle for Java before 1.85, MTI/A0 DH agreement exponentiates unvalidated peer value. This issue also affects Bouncy Castle for Java LTS before 2.73.12. | |
| Title | MTI/A0 DH agreement exponentiates unvalidated peer value | |
| Weaknesses | CWE-20 | |
| References |
| |
| Metrics |
cvssV4_0
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Subscriptions
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MITRE
Status: PUBLISHED
Assigner: bcorg
Published:
Updated: 2026-08-03T00:42:46.157Z
Reserved: 2026-07-06T07:09:01.524Z
Link: CVE-2026-59650
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
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Weaknesses
-
CWE-20
Improper Input Validation