CVE-2026-2815
Published Jun 25, 2026Incorrect use of the PUF key for user key generation in EFR32xG27 results in predictable keys
- evidence mentions
- 2
- Buzz score
- 21.0
CWE archive
2 CVEs tagged with CWE-339 — 0 Critical, 1 High, 1 Medium, 0 Low, 0 Unrated.
Incorrect use of the PUF key for user key generation in EFR32xG27 results in predictable keys
A weak hashing algorithm and small sizes of seeds/secrets in Google's gVisor allowed for a remote attacker to calculate a local IP address and a per-boot identifier that could aid…