In Bouncy Castle for Java before 1.85, CCM-family modes write plaintext to caller buffer before tag check. 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).
Metrics
Affected Vendors & Products
References
History
Wed, 02 Sep 2026 10:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Bouncycastle
Bouncycastle bc-java Bouncycastle bouncy Castle For Java Lts Bouncycastle fips Java Api |
|
| CPEs | cpe:2.3:a:bouncycastle:bc-java:*:*:*:*:*:*:*:* cpe:2.3:a:bouncycastle:bouncy_castle_for_java_lts:*:*:*:*:*:*:*:* cpe:2.3:a:bouncycastle:fips_java_api:*:*:*:*:*:*:*:* |
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| Vendors & Products |
Bouncycastle
Bouncycastle bc-java Bouncycastle bouncy Castle For Java Lts Bouncycastle fips Java Api |
|
| Metrics |
cvssV3_1
|
Mon, 03 Aug 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Mon, 03 Aug 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Legion Of The Bouncy Castle Inc.
Legion Of The Bouncy Castle Inc. bc-fja Legion Of The Bouncy Castle Inc. bc-java Legion Of The Bouncy Castle Inc. bc-lts-java |
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| Vendors & Products |
Legion Of The Bouncy Castle Inc.
Legion Of The Bouncy Castle Inc. bc-fja Legion Of The Bouncy Castle Inc. bc-java Legion Of The Bouncy Castle Inc. bc-lts-java |
Mon, 03 Aug 2026 06:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
Mon, 03 Aug 2026 02:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In Bouncy Castle for Java before 1.85, CCM-family modes write plaintext to caller buffer before tag check. 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). | |
| Title | CCM-family modes write plaintext to caller buffer before tag check | |
| Weaknesses | CWE-354 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: bcorg
Published: 2026-08-03T02:36:36.753Z
Updated: 2026-08-03T15:35:41.256Z
Reserved: 2026-06-28T01:21:46.334Z
Link: CVE-2026-58061
Updated: 2026-08-03T15:35:36.453Z
Status : Analyzed
Published: 2026-08-03T03:16:45.500
Modified: 2026-09-02T14:32:48.863
Link: CVE-2026-58061
No data.