Description
A Denial of Service (DoS) vulnerability was discovered in the TON Lite Server before v2024.09. The vulnerability arises from the handling of external arguments passed to locally executed "get methods." An attacker can inject a constructed Continuation object (an internal TVM type) that is normally restricted within the VM. When the TVM executes this malicious continuation, it consumes excessive CPU resources while accruing disproportionately low virtual gas costs. This "free" computation allows an attacker to monopolize the Lite Server's processing power, significantly reducing its throughput and causing a denial of service for legitimate users acting through the gateway.
INFO
Published Date :
2026-02-13T00:00:00.000Z
Last Modified :
2026-02-18T14:31:20.150Z
Source :
mitre
AFFECTED PRODUCTS
The following products are affected by CVE-2025-70957 vulnerability.
| Vendors | Products |
|---|---|
| Ton-blockchain |
|
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2025-70957.
