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CVE-2025-54870

VTun-ng's failure to initialize encryption modules may cause reversion to plaintext PUBLISHED

Description (CNA)

VTun-ng is a Virtual Tunnel over TCP/IP network. In versions 3.0.17 and below, failure to initialize encryption modules might cause reversion to plaintext due to insufficient error handling. The bug was first introduced in VTun-ng version 3.0.12. This is fixed in version 3.0.18. To workaround this issue, avoid blowfish-256.

Affected (CNA)

Vendor / productVersions
leakingmemory / vtun-ngaffected >= 3.0.12, < 3.0.18

CWE

CWE-636

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.