VDB
DEBIAN-CVE-2026-25834
DEBIAN-CVE-2026-25834
PUBLISHED
CVSS 6.5 MEDIUM
Mbed TLS v3.3.0 up to 3.6.5 and 4.0.0 allows Algorithm Downgrade.
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | mbedtls | 3.6.4-2, 0, 3.6.5-0.1 |
| Debian:12 | mbedtls | 2.28.5-1, 2.28.3-1, 2.28.6-1 |
| Debian:11 | mbedtls | 2.28.3-1, 2.28.4-1, 2.28.5-1 |
| Debian:14 | mbedtls | 3.6.5-0.1, 3.6.5-0.1, 3.6.4-2 |
Exploit Intelligence
- 2026.xml (github-poc)
Timeline
- Apr 1, 2026 CVE Published
- Apr 28, 2026 CVE Updated