High severity7.3NVD Advisory· Published Dec 14, 2025· Updated Apr 29, 2026
CVE-2025-14673
CVE-2025-14673
Description
A vulnerability has been found in gmg137 snap7-rs up to 1.142.1. Affected is the function snap7_rs::client::S7Client::as_ct_write of the file /tests/snap7-rs/src/client.rs. The manipulation leads to heap-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
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References
3- gitee.com/gmg137/snap7-rs/issues/ID2H74nvdExploitIssue TrackingVendor Advisory
- vuldb.comnvdThird Party AdvisoryVDB Entry
- vuldb.comnvdPermissions RequiredVDB Entry
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