Bug 2532912 (CVE-2026-25832) - CVE-2026-25832 mbedtls: Mbed TLS: TLS 1.3 client accepts unadvertised group in HelloRetryRequest
Summary: CVE-2026-25832 mbedtls: Mbed TLS: TLS 1.3 client accepts unadvertised group i...
Keywords:
Status: NEW
Alias: CVE-2026-25832
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2532953
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-14 07:03 UTC by OSIDB Bzimport
Modified: 2026-09-14 08:33 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-09-14 07:03:31 UTC 
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.
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