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.
Metrics
Affected Vendors & Products
References
History
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ssvc
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Leakingmemory
Leakingmemory vtun-ng Rust-lang Rust-lang vtun-ng |
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Leakingmemory
Leakingmemory vtun-ng Rust-lang Rust-lang vtun-ng |
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| Description | 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. | |
| Title | VTun-ng's failure to initialize encryption modules may cause reversion to plaintext | |
| Weaknesses | CWE-636 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2025-08-05T00:02:38.457Z
Updated: 2025-08-05T14:56:26.901Z
Reserved: 2025-07-31T17:23:33.473Z
Link: CVE-2025-54870
Updated: 2025-08-05T14:56:23.782Z
Status : Awaiting Analysis
Published: 2025-08-05T01:15:42.860
Modified: 2025-08-05T14:34:17.327
Link: CVE-2025-54870
No data.