Metrics
Affected Vendors & Products
Tue, 17 Feb 2026 19:15:00 +0000
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ssvc
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ssvc
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Tue, 17 Feb 2026 15:15:00 +0000
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| Weaknesses | CWE-476 | |
| Metrics |
cvssV3_1
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Tue, 17 Feb 2026 09:00:00 +0000
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Ton-blockchain
Ton-blockchain ton |
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| Vendors & Products |
Ton-blockchain
Ton-blockchain ton |
Fri, 13 Feb 2026 21:45:00 +0000
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| Description | A Null Pointer Dereference vulnerability exists in the TON Virtual Machine (TVM) within the TON Blockchain before v2025.06. The issue is located in the execution logic of the INMSGPARAM instruction, where the program fails to validate if a specific pointer is null before accessing it. By sending a malicious transaction or smart contract, an attacker can trigger this null pointer dereference, causing the validator node process to crash (segmentation fault). This results in a Denial of Service (DoS) affecting the availability of the entire blockchain network. | |
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Status: PUBLISHED
Assigner: mitre
Published: 2026-02-13T00:00:00.000Z
Updated: 2026-02-17T18:29:09.899Z
Reserved: 2026-01-09T00:00:00.000Z
Link: CVE-2025-70954
Updated: 2026-02-17T15:10:23.301Z
Status : Received
Published: 2026-02-13T22:16:10.047
Modified: 2026-02-17T19:21:55.453
Link: CVE-2025-70954
No data.