Metrics
Affected Vendors & Products
Fri, 28 Aug 2026 17:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
cvssV3_1
|
Fri, 28 Aug 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Bouncycastle
Bouncycastle bc-java Bouncycastle bctls-fips Bouncycastle bouncy Castle For Java Lts |
|
| CPEs | cpe:2.3:a:bouncycastle:bc-java:*:*:*:*:*:*:*:* cpe:2.3:a:bouncycastle:bctls-fips:*:*:*:*:*:*:*:* cpe:2.3:a:bouncycastle:bouncy_castle_for_java_lts:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Bouncycastle
Bouncycastle bc-java Bouncycastle bctls-fips Bouncycastle bouncy Castle For Java Lts |
|
| Metrics |
cvssV3_1
|
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 |
|
| 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 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Mon, 03 Aug 2026 05:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
Mon, 03 Aug 2026 01:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In Bouncy Castle for Java before 1.85, JSSE hostname verifier CN-fallback enabled by default despite documented opt-in. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bctls-fips 1.0.24 (1.0.X series), 2.0.24 (2.0.X series) and 2.1.24 (2.1.X series). | |
| Title | JSSE hostname verifier CN-fallback enabled by default despite documented opt-in | |
| Weaknesses | CWE-297 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: bcorg
Published: 2026-08-03T00:57:31.904Z
Updated: 2026-08-03T13:23:06.454Z
Reserved: 2026-07-06T06:58:29.263Z
Link: CVE-2026-59638
Updated: 2026-08-03T13:23:02.399Z
Status : Analyzed
Published: 2026-08-03T01:16:43.543
Modified: 2026-08-28T17:29:17.083
Link: CVE-2026-59638
No data.