In Mbed TLS 3.6.x before 3.6.7 and 4.1.x before 4.1.2, the TLS 1.3 client accepts HelloRetryRequest selecting an unadvertised group.
Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Mon, 14 Sep 2026 13:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Mbed TLS TLS 1.3 Client Accepts HelloRetryRequest with Unadvertised Group |
Mon, 14 Sep 2026 08:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Trustedfirmware
Trustedfirmware mbed Tls |
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| Vendors & Products |
Trustedfirmware
Trustedfirmware mbed Tls |
Mon, 14 Sep 2026 07:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In Mbed TLS 3.6.x before 3.6.7 and 4.1.x before 4.1.2, the TLS 1.3 client accepts HelloRetryRequest selecting an unadvertised group. | |
| Weaknesses | CWE-669 | |
| References |
| |
| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-09-14T16:00:15.430Z
Reserved: 2026-02-06T00:00:00.000Z
Link: CVE-2026-25832
No data.
Status : Received
Published: 2026-09-14T07:17:16.490
Modified: 2026-09-14T17:17:43.637
Link: CVE-2026-25832
No data.
OpenCVE Enrichment
Updated: 2026-09-14T12:45:06Z
Weaknesses