CVE detail
CVE-2026-34875
An issue was discovered in Mbed TLS through 3.6.5 and TF-PSA-Crypto 1.0.0. A buffer overflow can occur in public key export for FFDH keys.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 13.9 · diversity 10.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
3 source links · newest first
- CVE-2026-34875Microsoft MSRC
Information published.
vendormsrc.microsoft.comMay 7, 2026, 8:12 AM - https://mbed-tls.readthedocs.io/en/latest/security-advisories/mbedtls-security-advisory-2026-03-ffdh-buffer-overflow/mbed-tls.readthedocs.io
No excerpt available.
Vendor Advisorymbed-tls.readthedocs.ioApr 1, 2026, 6:16 PM - https://mbed-tls.readthedocs.io/en/latest/security-advisories/mbed-tls.readthedocs.io
No excerpt available.
Vendor Advisorymbed-tls.readthedocs.ioApr 1, 2026, 6:16 PM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
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